vessels, pupils, cardiomyopathy, stomach, eyes, veins, loops, ureter, heart, pupil, vein, bowel, bronchi, colon, aorta, ducts, capillaries, channels, vessel, nostrils, spaces, duct, ventricles, ventricle, esophagus, loop, segments, portion, examination, tubes, artery, sac, tube, ureters, gallbladder, bronchus, eye, cardiomyopathies, root, lymphatics, cervix, tubules, segment, calyx, pouch, lumen, end, cisternae, capillary, glands, proximal, canal, base, cavity, duodenum, arteries, urethra, calyces, chamber, kidney, pore, follicle, portions, pelvis, venules, orifice, rectum, airways, annulus, structures, stomachs, bladder, extremity, sinuses, ampulla, cecum, atria, sinusoids, glory, exam, nostril, oesophagus, hearts, chambers, ileum, sinus, ends, bed, failure, follicles, reticulum, channel, lumina, sigmoid, lymphatic, cbd

large, little, multiple, initial, less, more, typical, single