Acute appendicitis in West Malaysia.
D000006:Abdomen, Acute / Q000453:epidemiology*; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001064:Appendicitis / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D008296:Malaysia; D008875:Middle Aged; D012737:Sex Factors