Letter: Migration of broken sewing needle from left arm to heart.
D000328:Adult; D001134:Arm Injuries / Q000150:complications*; D005547:Foreign Bodies / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery; D006321:Heart; D006335:Heart Injuries / Q000209:etiology / Q000601:surgery; D006346:Heart Septum / Q000293:injuries; D006801:Humans; D008297:Male; D011859:Radiography