Headache and recurrent abdominal pains in preschool children.
Battistella
Pier Antonio
PA
Toldo
Irene
I
D015746:Abdominal Pain / Q000175:diagnosis / Q000453:epidemiology* / Q000503:physiopathology*; D002675:Child, Preschool; D005260:Female; D006261:Headache / Q000175:diagnosis / Q000453:epidemiology* / Q000503:physiopathology; D006801:Humans; D008297:Male; D015995:Prevalence; D012008:Recurrence; D012737:Sex Factors