publicaciones seleccionadas artículo académico Impact of HPV detection and p16-Ki67 expression on prognosis in anal cancer patients. REVISTA ESPAÑOLA DE PATOLOGÍA. 58(2). 2025 Frequency of cervical cytological alterations and human papilloma virus in a sample of university students in Temuco, Chile. REVISTA CHILENA DE INFECTOLOGIA. 36(4):421-427. 2019 Human papilloma virus and Chlamydia trachomatis by number of sexual partners and time of sexual activity on university students in the Region of La Araucania, Chile. REVISTA CHILENA DE INFECTOLOGIA. 33(3):287-292. 2016 A Controlled Study of Tuberculosis Diagnosis in HIV-Infected and Uninfected Children in Peru. PLOS ONE. 10(4):1-17. 2015 PCR-based differential diagnosis of tuberculosis in histopathologically classified granulomatous lesions. REVISTA ESPAÑOLA DE PATOLOGÍA. 48(3):145-153. 2015 Efficacy of PCR for the differential diagnosis of tuberculosis in granulomatous lesions of paraffin-embedded formalin fixed tissues. REVISTA CHILENA DE INFECTOLOGIA. 31(6):676-681. 2014 Norovirus detection in children with community-acquired or nosocomial diarrhea at Guillermo Grant Benavente Hospital in Concepcion, Chile. REVISTA CHILENA DE INFECTOLOGIA. 31(3):298-304. 2014 Detection and genogrouping of noroviruses from children's stools by Taqman One-step RT-PCR. JOVE-JOURNAL OF VISUALIZED EXPERIMENTS. 22:3232-3232. 2012 IS6110-PCR is highly sensitive and specific for confirmation of differential diagnosis of tuberculosis (TB) in paraffin embedded tissues (PET). JOURNAL OF INFECTIOUS DISEASES. 16:287-287. 2012 Genotipificación y resistencia antibacteriana de cepas de campylobacter spp aisladas en niños con síndrome diarreico agudo y, en aves de corral de la provincia de Concepción.. REVISTA CHILENA DE INFECTOLOGIA. 28(6):555-562. 2011 Diagnostic approaches for paediatric tuberculosis by use of di¿ erent specimen types, culture methods, and PCR: a prospective case-control study. LANCET. 10:612-620. 2010 Higher prevalence of norovirus than rotavirus as cause of acute gastroenteritis in hospitalized infants of Concepcion, Chile. JOURNAL OF INFECTIOUS DISEASES. 14:458-458. 2010 Usefulness of PCR in the differential diagnosis of tuberculosis in paraffin embedded tissues. JOURNAL OF INFECTIOUS DISEASES. 14:306-306. 2010 Detección y tipificación de virus papiloma humano en adenocarcinoma de cuello uterino mediante reverse line blot, Región de La Araucanía, Chile.. REVISTA MEDICA DE CHILE. 137(3):377-382. 2009 Norovirus superan rotavirus en causar gastroenteritis aguda en lactantes de Chile. PATOLOGÍA, REVISTA LATINOAMERICANA. 47(4):440-454. 2009 PCR mejora precisión del diagnóstico de tuberculosis en tejidos fijados e incluidos en parafina. PATOLOGÍA, REVISTA LATINOAMERICANA. 47(4):454-454. 2009 Diagnosis of Pediatric Pulmonary Tuberculosis by Stool PCR. AMERICAN JOURNAL OF TROPICAL MEDICINE AND HYGIENE. 79(6):893-898. 2008 Microsatellite instability and human papilloma virus genotypes in preneoplastic and neoplastic uterine cervix lesions.. REVISTA MEDICA DE CHILE. 135(1):37-44. 2007 Susceptibilidad Antimicrobiana de Cepas de Campylobacter Aisladas de Carcasas de Aves, Sangre y Fecas Humanas. REVISTA LATINOAMERICANA DE ACTUALIDADES BIOMÉDICAS. 1(2):32-37. 2007 Genotipificación de Aislados Clínicos de Helicobacter pylori en Base a Genes Asociados a Virulencia cagA, vacA y babA2. Primer Aislamiento de una Cepa babA2 Positiva en Pacientes Chilenos. REVISTA MEDICA DE CHILE. 134:981-988. 2006