blowhole, fleet, vent, venthole

bronchial tubes, trachea, endotracheal tube, lungs, glottis, pulmonary artery, coronary artery, pharyngeal, respirations, windpipe, cannula, sinuses, expiratory, eustachian tube, arteries, bronchi, ostium, intubation, chest cavity, soft palate, laryngospasm, diaphragm, thoracentesis, nasal cavity, ventilatory, mucus, left ventricle, laryngoscopy, aorta, stoma, hypoxemia, secretions, anal canal, pulmonary, ductus arteriosus, aortic valve, pupillary, vasoconstriction, urethra, intestines, valsalva, pylorus, splenic artery, apnea, patent ductus arteriosus, vasodilation, vascular, aspirate, embolus, microcirculation, respiratory tract, bladder, anal sphincter, inspiratory, thoracic cavity, gingiva, hemodynamics, catheter, clot, thrombus, iliac artery, stridor, granulation tissue, tamponade, tympanic membrane, adenoids, bowel, alveoli, bleb, pericardium, esophagus, maxillary sinus, mucosa, capillaries, aqueous humor, gi tract, sphincter, dural, tracheostomy, alveolar, pores, abdominal cavity, cerebrospinal fluid, ear canal, lacrimal gland, electrical conduction, carotid, coronary sinus, uvula, atelectasis, canula, phrenic nerve, bronchial tube, suction, atrial septal defect, bronchioles, uterus, pleural, atheroma, urethral sphincter, sphincter muscle, respiratory distress syndrome, airways, larynx, arterial, bronchus, lumen, outlet, dentures, hemostasis, resuscitation, defecation, drainage, opening, respirator, cuff, denture, cerebrovascular, coronary, laryngeal, arteriolar, bronchial, microvascular, respiratory, sphincteric, velopharyngeal, gastrointestinal, hypopharyngeal, intestinal, intrarenal, mucosal, orofacial, oropharyngeal

approach, approach path, breather, downcast, glide path, glide slope, register, schnorchel, schnorkel, snorkel, snorkel breather, upcast

palatopharyngoplasty, ppp, uppp, uvulopalatopharyngoplasty, wheeziness

duct, line, path, route

air duct, air lane, air passage, airline, airline business, flight path