Diseases of the gastrointestinal tract and the pancreas in tropical Africa--the Ibadan experience.
I O
IO
Olubuyide
M A
MA
Atoba
E A
EA
Ayoola
D005260:Female; D005767:Gastrointestinal Diseases / Q000453:epidemiology*; D006801:Humans; D008297:Male; D009549:Nigeria; D010182:Pancreatic Diseases / Q000453:epidemiology*