Recurrent abdominal pain of gastrointestinal origin.
I
I
Mavromichalis
D015746:Abdominal Pain; D002648:Child; D005767:Gastrointestinal Diseases / Q000382:microbiology* / Q000503:physiopathology; D016481:Helicobacter Infections; D016480:Helicobacter pylori; D006801:Humans