[INCIDENCE OF ELECTIVE SURGERY FOR INGUINAL HERNIA, ITS SOCIAL BACKGROUND].
D001699:Biometry; D017558:Elective Surgical Procedures; D006552:Hernia, Inguinal; D015994:Incidence; D012924:Social Conditions; D013223:Statistics as Topic; D013514:Surgical Procedures, Operative
INGUINAL HERNIA; SOCIAL CONDITIONS; STATISTICS; SURGERY, OPERATIVE