Torsion of the vermiform appendix.
P A
PA
Dewan
A
A
Woodward
D000293:Adolescent; D001062:Appendectomy; D001064:Appendicitis / Q000175:diagnosis; D001065:Appendix; D002429:Cecal Diseases / Q000175:diagnosis / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D014102:Torsion Abnormality