spinal tap, epidural anesthesia, paracentesis, thoracentesis, laparotomy, arteriography, venipuncture, spinal anesthetic, gastroscopy, radical hysterectomy, gastrostomy, thymectomy, cerebrospinal fluid, afebrile, adrenalectomy, biopsy, aspirate, cardiomegaly, adenoidectomy, pneumonectomy, colectomy, thoracotomy, splenectomy, arteritis, parathyroidectomy, intubation, methylprednisolone, sympathectomy, tracheostomy, cardiac tamponade, temporal arteritis, barium enema, venography, orchitis, transthoracic, electively, atresia, workup, hiatus hernia, pyelonephritis, suprapubic, empyema, suppurative, molar pregnancy, hypovolemic shock, hepatectomy, dialyses, thyroidectomy, anal canal, caesarian, pentoxifylline, pulmonary valve, echocardiogram, valsalva maneuver, thyroxine, thrombophlebitis, cannulation, cyanotic, laryngospasm, alkalosis, topical anesthesia, needle biopsy, diaphragmatic hernia, endoscopy, patent ductus arteriosus, retroperitoneal, pentosan, diabetes insipidus, thrombolytic therapy, hematuria, craniotomy, atrioventricular block, pethidine, varices, pneumothorax, orchiectomy, meniscectomy, histopathology, eegs, myelomeningocele, arteriogram, manometry, fibroma, nasolacrimal duct, intraventricular, ultrasonography, total parenteral nutrition, flecainide, haematuria, mediastinitis, curettage, pessary, adenoid, neurogenic bladder, imperforate anus, bacteraemia, osteochondroma, antipyretics, inotropic, pyloric stenosis, spinal anesthesia, neonate

centesis

spinal puncture, spinal tap