cannula, sewing needle, curette, pipette, trocar, bodkin, syringe, needle, stylet, knitting needle, cuvette, catheter, speculum, endotracheal tube, needlenose pliers, commissure, phlebectomy, canula, calliper, sphygmomanometer, nosepiece, countersink, cautery, knife blade, venipuncture, retractor, spile, radiopaque, ampule, aspirator, scleral, injector, perforator, reamer, femoral vein, dowels, tongue depressor, fletching, subclavian vein, hatpin, aspirate, applicator, plethysmograph, awl, bristle brush, embolectomy, suprarenal, nozzle, dural, hemostat, vitreous humor, micromanipulator, caliper, iliac artery, incision, darning needle, microinjection, autoinjector, suction, spoon, hypodermic, microelectrode, electrocautery, forceps, fishhook, allen wrench, aneroid, serrations, tailstock, clawlike, vial, obturator, laparoscope, ophthalmoscope, pancake turner, coronary sinus, antrum, screwdriver, spermatic cord, temporal artery, electrode, tarsus, otoscope, vernier, tuberculin, oxygenator, centrifugal pump, hex nut, microdissection, tonometry, gastroscope, sulcus, dilator, cauterization, garden trowel, anal canal, keratoplasty, spatula, hypodermic needle, burs, iliac vein, eye dropper, lancets, chisel, scalpel, blade, knife, scissors, sickle, knives, apse, chisels, razor, razors, scraper, doorway, hatchet, plast, gastrointest, invest, london., orthop, cf., hum, l960, l970, .., a., appendix, curve, discussion, l980, <, a, atlas, book, d

amphioxus, lance, lancelet, lancet window

gothic arch, surgical knife

lancet arch