García, Cristina;Hernández, Juan Carlos;Pereyra-Rodríguez, José Juan:
Mortality rates for Parkinson's disease are increasing in Spain. An age-period-cohort and joinpoint analysis of mortality rates from 1981 to 2020. Neurología. 2023. 10.1016/j.nrleng.2023.06.003.
Pereyra-Rodríguez, José Juan;Delgado-Romero, Julio:
Asthma mortality in Spain from 1980 to 2019. Trends and perspectives in new treatment era.. Journal of Investigational Allergology and Clinical Immunology. 2023. Vol: 33. Núm: 2. Pág. 119-125. 10.18176/jiaci.0771.
Navarro, Francisco José ;Alcántara-luna, Sara;Dominguez-Cruz, Javier Jesus;Galán-Gutiérrez, Manuel;Ruiz-Villaverde, Ricardo;Pereyra-Rodríguez, José Juan;Armario-Hita, José Carlos:
Upadacitinib for moderate to severe atopic dermatitis.. Immunotherapy. 2023. Vol: 15. Núm: 11. Pág. 799-808. 10.2217/imt-2023-0037.
Navarro, Francisco José ;Galán-Gutiérrez, Manuel;Armario-Hita, José Carlos;Ruiz-Villaverde, Ricardo;Dominguez-Cruz, Javier Jesus;Pereyra-Rodríguez, José Juan:
Real-world clinical experience of dupilumab in the treatment of chronic palmo-plantar eczema in patients with moderate-severe atopic dermatitis: 52-we. Lupus. 2023. 10.1089/derm.2023.0220.
Ortiz, Juan;Hernández, Juan Carlos;Durán, Antonio José;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan;Osorio-gómez, Guiovana:
Hidradenitis suppurativa and suicide risk: a multivariate analysis in a disease with a high psychological burden. Archives of dermatological research (Print). 2023. Vol: 315. Núm: 3. Pág. 637-642. 10.1007/s00403-022-02391-7.
Pereyra-Rodríguez, José Juan;Silvestre, Juan F.;Armario-Hita, José Carlos;Serra-baldrich, Esther;Ruiz-Villaverde, Ricardo;Baselga-torres, Eulalia;De La Cueva Dobao, Pablo;Figueras-nart, Ignasi;Flores-menéndez, Angeles;Martín-santiago, Ana;Miquel, Javier:
Clinical approach to patients with moderate-to-severe atopic dermatitis: a Spanish delphi consensus. Acta Dermato-Venereologica. 2023. Vol: 103. Núm: 12314. Pág. 1-8. 10.2340/actadv.v103.12314.
Pereyra-Rodríguez, José Juan:
Treatment of severe atopic dermatitis with Tralokinumab in real clinical practice. Short-term effectiveness and safety results.. Clinical and Experimental Dermatology. 2023. Vol: 48. Núm: 9. Pág. 991-997. 10.1093/ced/llad153.
Cayuela, Lucia;Pereyra-Rodríguez, José Juan;Hernández, Juan Carlos;Muñoz, Alejandro;Cayuela-Domínguez, Aurelio:
Clustering of systemic lupus erythematosus mortality in southwestern Spain. Lupus. 2023. Vol: 32. Núm: 11. Pág. 1345-1352. 10.1177/09612033231199511.
Garcia-díaz, Antonio;Vilardell-roig, Lluis;Novillo-ortiz, David;Gacto-Sanchez, Purificación;Pereyra-Rodríguez, José Juan;Saigí-rubió, Francesc:
Utility of telehealth platforms applied to burns management: a systematic review.. International Journal of Environmental Research and Public Health. 2023. Vol: 20. Núm: 4. 10.3390/ijerph20043161.
Hernández, Juan Carlos;Durán, Lourdes;Domínguez-Morales, Juan Pedro;Ortiz, Juan;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Prediction of melanoma Breslow thickness using deep transfer learning algorithms. Clinical and Experimental Dermatology. 2023. 10.1093/ced/llad107.
Pereyra-Rodríguez, José Juan;Comellas, M ;Ortiz De Frutos, Fj;Poveda, Jl ;Rivero, A ;Serra-baldrich, E ;Armario-Hita, José Carlos;Calleja-Hernández, Miguel Angel;Carrascosa, Jm ;Flórez, Á ;Herranz, P :
Assessing the value of moderate-to-severe atopic dermatitis treatment using Multi-Criteria Decision Analysis (MCDA). Journal of the European Academy of Dermatology and Venereology. 2023. 10.1111/jdv.19432.
Merola, Joseph F. ;Simon, Dagmar ;Tauber, Marie ;Weller, Richard ;Pereyra-Rodríguez, José Juan;Ardeleanu, Marius ;Wu, Jiangming ;Ozturk, Zafer E. ;Chiou, Albert S. ;During, Emmanuel ;Costanzo, Antonio ;Foley, Peter ;Alfalasi, Amani ;Gogate, Shaila ;Pinter, Andreas ;Dodiuk-gad, Roni :
Dupilumab significantly improves sleep in adults with atopic dermatitis: results from the 12-week placebo-controlled period of the 24-week phase 4 ran. British Journal of Dermatology. 2023. Vol: 189. Núm: 6. Pág. 685-694. 10.1093/bjd/ljad284.
Pereyra-Rodríguez, José Juan:
Treatment of severe atopic dermatitis with upadacitinib in real clinical practice. Short-term efficacy and safety results. Journal of Investigational Allergology and Clinical Immunology. 2023. Vol: 33. Núm: 3. 10.18176/jiaci.0831.
Armario-Hita, José Carlos;Ortiz De Frutos, Francisco Javier;Carrascosa, José Manuel;Florez, Angeles;Herranz, Pedro;Pereyra-Rodríguez, José Juan;Serra-baldrich, Esther;Silvestre, Juan Francisco;Comellas, Marta;Isidoro, Olga:
Pruritus and pain constitute the main negative impact of atopic dermatitis from the patient's perspective: a systematic review. Dermatitis : Contact, Atopic, Occupational, Drug. 2023. 10.1089/derm.2023.0163.
Alcalá-ramirez Del Puerto, Antonio;Hernández, Juan Carlos;Sendín, Mercedes;Ortiz-álvarez, Juan;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Skin cancer mortality in Spain: adjusted mortality rates by province and related risk factors. International Journal of Dermatology. 2023. Vol: 62. Núm: 6. Pág. 776-782. 10.1111/ijd.16618.
Hernández, Juan Carlos;García, Cristina;Ortiz, Juan;Saigi-rubio, Francesc;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Dropout Rate in Digital Health Interventions for the Prevention of Skin Cancer: Systematic Review, Meta-analysis, and Metaregression. Journal of Medical Internet Research. 2022. Vol: 24. Núm: 12. Pág. e42397-e42397. 10.2196/42397.
Hernández, Juan Carlos;Sendín, Mercedes;Durán, Antonio José;Ortiz, Juan;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Systemic sclerosis mortality trends in Spain from 1980 to 2019: age-period-cohort and joinpoint analysis. Clinical and Experimental Dermatology. 2022. Vol: 47. Núm: 11. Pág. 1943-1950. 10.1111/ced.15342.
Pereyra-Rodríguez, José Juan;Dominguez-Cruz, Javier Jesus;Armario-Hita, José Carlos;Ruiz-Villaverde, Ricardo:
104-week safety and effective-ness of dupilumab in the treatment of severe atopic dermatitis.The experience of 5 reference dermatology units in Spain.. Anais Brasileiros de Dermatologia. 2021. Vol: 96. Núm: 6. Pág. 787-790. 10.1016/j.abd.2020.08.030.
Mendonça, Francisco Ildefonso¿;Gomez-thebaut, Nuria;Garcia-ramos, Concha;Dañino-garcia, Maria;Aguayo-carreras, Paula;Bernabeu-Wittel, José;Lorente-lavirgen, Ana;Dominguez-Cruz, Javier Jesus;Martin-carrasco, Pablo;Hoffner-zuchelli, Mariana;Monserrat-garcia, Maria Teresa;Jimenez-thomas, Guillermo;Lopez-lopez, Rocio;Pereyra-Rodríguez, José Juan:
Direct-to-consumer, store-and-forward teledermatology with dermoscopy using the pharmacist as patient point-of-contact. Journal of the American Pharmacists Association. 2021. Vol: 61. Núm: 1. Pág. 81-86. 10.1016/j.japh.2020.09.012.
Pereyra-Rodríguez, José Juan;Alcantara-luna, Sara;Dominguez-Cruz, Javier Jesus;Galán-Gutiérrez, Manuel;Ruiz-Villaverde, Ricardo;Vilar , Samuel;Armario-Hita, José Carlos:
Short-Term Effectiveness and Safety of Biologics and Small Molecule Drugs for Moderate to Severe Atopic Dermatitis: A Systematic Review and Network Me. Life. 2021. Vol: 11. Núm: 9. 10.3390/life11090927.
Sendín, Mercedes;Pereyra-Rodríguez, José Juan;Jain, Manu;Sanchez-Conejo-Mir, Julian:
CLASSIFICATION OF BASAL CELL CARCINOMA IN EX VIVO CONFOCAL MICROSCOPY IMAGES FROM FRESHLY EXCISED TISSUES USING A DEEP LEARNING ALGORITHM. Journal of Investigative Dermatology. 2021. 10.1016/j.jid.2021.09.029.
Garcia-souto, Fernando;Durán, Antonio José;Pereyra-Rodríguez, José Juan:
Melanoma mortality in Spain: predictions up to 2043. International Journal of Dermatology. 2021. 10.1111/ijd.15438.
Garcia-souto, Fernando;Pereyra-Rodríguez, José Juan;Cabrera-perez, Rocio;Durán, Antonio José;Escudero-Ordoñez, Jeronimo;Sanchez-Conejo-Mir, Julian:
Primary cutaneous carcinosarcoma: clinical, histological, and immunohistochemical analysis of eight cases. International Journal of Dermatology. 2021. Vol: 60. Núm: 1. Pág. 93-98. 10.1111/ijd.14996.
Saigí-rubió, Francesc;Pereyra-Rodríguez, José Juan;Torrent-sellens, Joan;Eguia, Hans;Azzopardi-muscat, Natasha;Novillo-ortiz, David:
Routine Health Information Systems in the European Context: A Systematic Review of Systematic Reviews. International Journal of Environmental Research and Public Health. 2021. Vol: 18. Núm: 4622. 10.3390/ijerph18094622.
Gacto-Sanchez, Purificación;Molina-morales, Julia;Rodriguez-vela, Francisco;Sendin-martin, Mercedes;Parra-Calderón, Carlos Luis;Gómez-Cía, Pedro Tómas;Pereyra-Rodríguez, José Juan:
Diagnostic accuracy of a telemedicine tool for acute burns diagnosis.. Burns. 2020. Vol: 46. Núm: 8. Pág. 1799-1804. 10.1016/j.burns.2020.05.020.
Pereyra-Rodríguez, José Juan:
Novedades en el manejo del paciente con urticaria: Consenso multidisciplinar de la CA de Andalucía.. Actas Dermo-Sifiliográficas. 2020. Vol: 111. Núm: 3. Pág. 222-228. 10.1016/j.ad.2019.04.009.
Garcia-diaz, Antonio;Durán, Antonio José;Gacto-Sanchez, Purificación;Carbajal-Guerrero, Jesus;Gómez-Cía, Pedro Tómas;Pereyra-Rodríguez, José Juan:
Trends in burn injury mortality in Spain (1979-2018): Sex-specific age-cohort-period effects. Burns. 2020. 10.1016/j.burns.2020.08.001.
Pereyra-Rodríguez, José Juan;Galán-Gutiérrez, Manuel;Armario-Hita, José Carlos;Ruiz-Villaverde, Ricardo:
Prevalence of chronic urticaria refractory to antihistamines in andalucia, spain. Dermatological Therapy. 2020. Vol: 33. Núm: 6. 10.1111/dth.13866.
Pradal-cano, L;Lozano-ruiz, C;Pereyra-Rodríguez, José Juan;Saigí-rubió, Francesc;Bach-faig, A;Esquius, L;Medina, Fj;Aguilar-martínez, Alicia:
Using mobile applications to increase physical activity: A Systematic Review. International Journal of Environmental Research and Public Health. 2020. Vol: 17. Núm: 21. 10.3390/ijerph17218238.
Ortiz-alvarez, Juan;Durán, Antonio José;Hernández-rodriguez, Juan Carlos;Sendín, Mercedes;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Cutaneous malignant melanoma mortality in Andalusia from 1979 to 2018. Towards new perspectives?. Dermatological Therapy. 2020. 10.1111/dth.14715.
Pereyra-Rodríguez, José Juan;Dominguez-Cruz, Javier Jesus;Ruiz-Villaverde, Ricardo;Silvestre, Juan Francisco;Galán-Gutiérrez, Manuel;Curto, Laila;Figueras, Ignacio;Serra-baldrich, Esther;Armario-Hita, José Carlos:
Drug survival of systemic and biological treatments for moderate-to-severe atopic dermatitis in adults: a multicentre retrospective observational stud. British Journal of Dermatology. 2020. 10.1111/bjd.19428.
Ruiz-Villaverde, Ricardo;Armario-Hita, José Carlos;Dominguez-Cruz, Javier Jesus;Pereyra-Rodríguez, José Juan:
Análisis de seguridad de Dupilumab en práctica clínica real. Experiencia a 52 semanas de 5 centros de referencia en andalucía. Actas Dermo-Sifiliográficas. 2020. Vol: 111. Núm: 8. Pág. 699-700. 10.1016/j.ad.2019.05.007.
Durán, Antonio José;Sendín, Mercedes;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Cutaneous malignant melanoma mortality in Spain from 1979 to 2018. Journal of the European Academy of Dermatology and Venereology. 2020. 10.1111/jdv.16983.
Durán, Antonio José;Infante-Cossío, Pedro;Pereyra-Rodríguez, José Juan:
Trends in mortality rates for oral and oropharyngeal cancer in Spain, 1978-2018. Oral Diseases. 2020. 10.1111/odi.13754.
Pereyra-Rodríguez, José Juan;Monserrat-García, María Teresa;Corbi, Rosa;Sanchez-Conejo-Mir, Julian:
Determinantes del tratamiento de las queratosis actínicas por médicos de atención primaria. Actas Dermo-Sifiliográficas. 2020. Vol: 111. Núm: 5. Pág. 444-446. 10.1016/j.ad.2018.10.032.
Hernández, Juan Carlos;Durán, Antonio José;Muñoz, Alejandro;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Trends in mortality from lupus in Spain from 1980 to 2018. Lupus. 2020. Vol: 29. Núm: 13. Pág. 1719-1726. 10.1177/0961203320952864.
Ruiz-Villaverde, Ricardo;Dominguez-Cruz, Javier Jesus;Armario-Hita, José Carlos;Martinez-pilar, Leandro;Alcantara-luna, Sara;Pereyra-Rodríguez, José Juan:
52 Week Follow-Up Safety and Effectiveness Results of Dupilumab Treatment of Moderate to Severe Atopic Dermatitis From A Retrospective, Multicentric S. Dermatological Therapy. 2019. Vol: 32. Núm: 4. 10.1111/dth.12931.
Pereyra-Rodríguez, José Juan;Dominguez-Cruz, Javier Jesus;HERNANDEZ-MONTOYA, CARLOS;Galán-Gutiérrez, Manuel;Martin-carrasco, Pablo;Alcantara-luna, Sara;Del Pozo, Jesus;Ruiz-Villaverde, Ricardo:
Development and validation of a questionnaire to measure empowerment in adult patients with atopic dermatitis. JDDG. 2019. Vol: 17. Núm: 9. Pág. 923-931. 10.1111/ddg.13934.
Sendín, Mercedes;Jimenez-zarco, Ana Isabel;Saigí-rubió, Francesc;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Determinants of the intention to use teledermatology: evidence from dermatologist and primary care physicians. JMIR Dermatology. 2019. Vol: 2. Núm: 1. Pág. 1-12. 10.2196/14459.
Dañino, Maria;Dominguez-Cruz, Javier Jesus;Perez-ruiz, Carmen;Sanchez-Conejo-Mir, Julian;Pereyra-Rodríguez, José Juan:
Características clínico-epidemiológicas del carcinoma de células de Merkel en una serie de 38 pacientes. Actas Dermo-Sifiliográficas. 2019. Vol: 110. Pág. 360-365. 10.1016/j.ad.2018.09.007.
Armario-Hita, José Carlos;Pereyra-Rodríguez, José Juan;Silvestre, Juan Francisco;Ruiz-Villaverde, Ricardo:
Treatment of moderate-to-severe atopic dermatitis with Dupilumab in real clinical practice. A multicentre, retrospective case series. British Journal of Dermatology. 2019. Vol: 181. Núm: 5. Pág. 1072-1074. 10.1111/bjd.18041.
Ruiz-Villaverde, Ricardo;Dominguez-Cruz, Javier Jesus;Armario-Hita, José Carlos;Martinez, Leandro;Alcantara, Sara;Pereyra-Rodríguez, José Juan:
Dupilumab: short-term effectiveness and security in real clinical practice - A retrospective multicentric study.. Journal of the European Academy of Dermatology and Venereology. 2019. Vol: 33. Núm: 1. 10.1111/jdv.15118.
Dominguez-Cruz, Javier Jesus;Pereyra-Rodríguez, José Juan;Ruiz-Villaverde, Ricardo:
Empoderamiento y Dermatología. Actas Dermo-Sifiliográficas. 2018. Vol: 109. Núm: 2. Pág. 133-139. 10.1016/j.ad.2017.09.008.
Pereyra-Rodríguez, José Juan;Alcantara, Sara;Armario-Hita, José Carlos;Martinez-pilar, Leandro:
Dermatitis Atopica II: de la fisiopatología a la terapéutica. Piel: Formación Continuada en Dermatología. 2018. Vol: 33. Núm: 10. Pág. 626-636. 10.1016/j.piel.2018.01.015.
Ruiz-Villaverde, Ricardo;Pereyra-Rodríguez, José Juan;HERNANDEZ-MONTOYA, CARLOS;Alcantara-luna, Sara;Lara-jimenez, María Angeles;Galán-Gutiérrez, Manuel:
Omalizumab for the treatment of chronic spontaneous urticaria in daily clinical practice in South Spain. Dermatological Therapy. 2018. Vol: 31. Núm: 5. 10.1111/dth.12669.
Gacto-Sanchez, Purificación;Pereyra-Rodríguez, José Juan;Carbajal-Guerrero, Jesus;Gómez-Cía, Pedro Tómas;Sanchez-Conejo-Mir, Julian:
TEN treatment without immunosuppresive therapy in a Burn Centre: A series of 10 cases. Journal of the European Academy of Dermatology and Venereology. 2018. Vol: 32. Núm: 2. Pág. e66-e68. 10.1111/jdv.14509.
Pereyra-Rodríguez, José Juan;Jimenez-zarco, Ana Isabel;Saigí-rubió, Francesc:
Determinantes de la intención de uso de la telemedicina en una organización sanitaria. Journal of Healthcare Quality Research. 2018. Vol: 33. Pág. 319-328. 10.1016/j.jhqr.2018.08.004.
Narvaez-moreno, Basilio;Pereyra-Rodríguez, José Juan;Pulpillo-Garcia, Agueda;Cabrera, Rocio;Espigado-Tocino, Ildefonso;Sanchez-Conejo-Mir, Julian:
Acute Myeloid Leukemia 7 years after aleukemic leukemia cutis. International Journal of Dermatology. 2015. Vol: 54. Pág. 459-461. 10.1111/ijd.12024.
Narvaez-moreno, Basilio;Pereyra-Rodríguez, José Juan:
Yellow urticaria.. The New England Journal of Medicine. 2012. Vol: 367. Núm: 2. 10.1056/NEJMicm1112161.
Dominguez-Cruz, Javier Jesus;Bueno-Delgado, María Del Amor;Pereyra-Rodríguez, José Juan;Bernabeu-Wittel, José;Sanchez-Conejo-Mir, Julian:
Acrodermatitis Enterophatica-like skin lesions secondary to Isoleucine deficiency. European Journal of Dermatology. 2011. Vol: 21. Pág. 115-116. 10.1684/ejd.2010.1175.
Pereyra-Rodríguez, José Juan;Bernabeu-Wittel, José;Sanchez-Conejo-Mir, Julian:
Multiple pits on the hands.. Canadian Medical Association Journal. 2010. Vol: 182. 10.1503/cmaj.090884.
Pereyra-Rodríguez, José Juan;Bernabeu-Wittel, José;Conejo-mir, Maria Dolores;Ruiz-perez De Pipaón, Maria;Sanchez-Conejo-Mir, Julian:
Treatment of cutaneous myiasis associated with scalp psoriasis in a 13-year-old girl with oral ivermectin. Journal of the American Academy of Dermatology. 2010. Vol: 63. Pág. 908-909. 10.1016/j.jaad.2010.01.04.
Pereyra-Rodríguez, José Juan;Bernabeu-Wittel, José;Fajardo, Manuel;Torre, Carmen;Sanchez-gallego, Felisa:
Nasal glial heterotopia (nasal glioma). The Journal of Pediatrics. 2010. Vol: 156. 10.1016/j.jpeds.2009.09.015.
Pereyra-Rodríguez, José Juan;Gacto-Sanchez, Purificación;Pulpillo-Garcia, Agueda:
PARANEOPLASTIC DERMATOMIOSITIS. Canadian Family Physician. 2010. Pág. 353-354.
Pereyra-Rodríguez, José Juan;Boixeda, Pablo;Perez-carmona, Lucia;Vañó-galvan, Sergio:
Successful treatment of large venous malformation with dual wavelength 595- and 1064-nm system. Photodermatology Photoimmunology and Photomedicine. 2009. Vol: 25. Pág. 283-284. 10.1111/j.1600-0781.2009.00449.x.
Gacto-Sanchez, Purificación;Miralles-Marrero, Francisca Del;Pereyra-Rodríguez, José Juan;Perez-Sutilo,Aliseda;Martinez-Valle,Elena:
HAEMOSTATIC EFFECTS OF ADRENALINE-LIDOCAINE SUBCUTANEOUS INFILTRATION AT DONOR SITES.. Burns. 2009. Vol: 35. Pág. 343-347.
Gacto-Sanchez, Purificación;Barrera-Pulido, Fernando Julio;Pereyra-Rodríguez, José Juan;Fernandez-Ortega, Pedro:
XANTOGRANULOMA NECROBIÓTICO: EFICACIA DE LA CIRUGÍA EN DOS CASOS CLÍNICOS. Actas Dermo-Sifiliográficas. 2009. Vol: 100. Pág. 499-502.
Pereyra-Rodríguez, José Juan;Gacto-Sanchez, Purificación:
AN ULCER OF THE FOOT. The Netherlands Journal of Medicine. 2009. Vol: 67. Pág. 336-337.
Pereyra-Rodríguez, José Juan;Bernabeu-Wittel, José;Gacto-Sanchez, Purificación;Sanchez-Conejo-Mir, Julian:
Pigmented basal cell carcinomas treated with photodynamic therapy. Indian Journal of Dermatology, Venereology and Leprology. 2009. Vol: 75. 10.4103/0378-6323.55416.
Gacto-Sanchez, Purificación;Pereyra-Rodríguez, José Juan:
TROMBOSIS DE MIEMBRO SUPERIOR EN NEONATO HOMOCIGÓTICO PARA LA MUTACIÓN C677T. Anales de Pediatría. 2008. Vol: 69. Núm: 1. Pág. 101-102.
Gacto-Sanchez, Purificación;Pereyra-Rodríguez, José Juan;Fernandez-Ortega, Pedro:
ELEPHANTIASIS NOSTRAS VERRUCOSA: SUCESSFUL SURGICAL TREATMENT IN A GROSS DEFORMITY. 2008. Pág. 189-190.
Pereyra-Rodríguez, José Juan;Pulpillo-Ruiz,Agueda;Zulueta-Dorado, Teresa;Conejo-Mir-Sánchez,Julián:
LUPUS PERNIO. SARCOIDOSIS. Medicina Clínica. 2008. Vol: 131. Núm: 20. Pág. 800-800.