Unnecessary operation?
Johansen
K
K
D015746:Abdominal Pain / Q000209:etiology*; D001064:Appendicitis / Q000175:diagnosis / Q000601:surgery; D003937:Diagnosis, Differential; D006801:Humans; D011695:IgA Vasculitis / Q000175:diagnosis*; D008297:Male; D013086:Spermatic Cord Torsion / Q000175:diagnosis / Q000601:surgery