Health-technology assessment in surgery.
D001291:Attitude of Health Personnel; D001858:Bone Nails; D010535:Laparoscopy; D011296:Prenatal Diagnosis / Q000379:methods; D016032:Randomized Controlled Trials as Topic; D013514:Surgical Procedures, Operative / Q000379:methods / Q000639:trends*; D013673:Technology Assessment, Biomedical / Q000379:methods / Q000458:organization & administration; D006113:United Kingdom