Helicobacter pylori--associated chronic gastritis in Peruvian adolescents is very common and severe.
Recavarren-Arce
S
S
Department of Pathology, Hospital Cayetano Heredia.
León-Barúa
R
R
Rodríguez
C
C
Cok
J
J
Berendson
R
R
Gilman
R H
RH
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001706:Biopsy; D002908:Chronic Disease; D005260:Female; D005756:Gastritis / Q000453:epidemiology / Q000382:microbiology* / Q000473:pathology / Q000503:physiopathology; D016481:Helicobacter Infections / Q000453:epidemiology* / Q000473:pathology / Q000503:physiopathology; D016480:Helicobacter pylori; D006801:Humans; D008297:Male; D010568:Peru / Q000453:epidemiology; D015995:Prevalence; D012720:Severity of Illness Index