Surgical Procedure Surgical Procedure https://prsinfo.clinicaltrials.gov/definitions.html Surgery C0543467 Health Care Activity NICHD Surgical Procedure surgery Surgical_Procedure Surgical Procedures Surgically Treated Surgery Operation Surgical Procedure Surgical Surgically Surgical Interventions Surgical Procedure A procedure to remove or repair a part of the body or to find out whether disease is present. An operation. CTRP Type of Surgery C15329 A diagnostic or treatment procedure performed by manual and/or instrumental means, often involving an incision and the removal or replacement of a diseased organ or tissue; of or relating to or involving or used in surgery or requiring or amenable to treatment by surgery. CPTAC medical procedure