OTOLARYNGOLOGY IS A MEDICAL SPECIALTY CONCERNED ESPECIALLY WITH THE EAR, NOSE, AND THROAT AND RELATED PARTS OF THE HEAD AND NECK.

(Ref: Google Dictionary)

LAPAROSCOPY IS AN OPERATION PERFORMED IN THE ABDOMEN OR PELVIS USING SMALL INCISIONS WITH THE AID OF A CAMERA. THE LAPAROSCOPE AIDS DIAGNOSIS OR THERAPEUTIC INTERVENTIONS WITH A FEW SMALL CUTS IN THE ABDOMEN.

 (Ref: Google Dictionary) 

UROLOGY IS A SURGICAL SPECIALITY THAT DEALS WITH THE TREATMENT OF CONDITIONS INVOLVING THE MALE AND FEMALE URINARY TRACT AND THE MALE REPRODUCTIVE ORGANS.

(Ref: Google Dictionary) 

OBSTETRICS AND GYNAECOLOGY, MEDICAL/SURGICAL SPECIALTY CONCERNED WITH THE CARE OF WOMEN FROM PREGNANCY UNTIL AFTER DELIVERY AND WITH THE DIAGNOSIS AND TREATMENT OF DISORDERS OF THE FEMALE REPRODUCTIVE TRACT 

(Ref: Google Dictionary)