Where is the suction tip?
D000368:Aged; D001026:Coronary Artery Bypass; D005547:Foreign Bodies / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D008297:Male; D019300:Medical Errors; D009871:Operating Room Nursing / Q000379:methods*; D011859:Radiography; D012086:Reoperation; D013396:Suction / Q000295:instrumentation*; D013909:Thorax