Tunica vasculosa lentis  743.39 | 
   | 
  Turban tumor (M8200/0)  216.4 | 
  Türck's trachoma (chronic catarrhal laryngitis)  476.0 | 
  Türk's syndrome (ocular retraction syndrome)  378.71 | 
  Turner's  | 
   | 
  Turner-Kieser syndrome (hereditary osteo-onychodysplasia)  756.89 | 
  Turner-Varny syndrome  758.6 | 
   | 
  Tussis convulsiva (see also Whooping cough)  033.9 | 
  Twiddler's syndrome (due to)  | 
   | 
  Twin  | 
   | 
   | 
  Twist, twisted  | 
   | 
   | 
   | 
   | 
   | 
  Tympanites (abdominal) (intestine)  787.3 | 
  Tympanitis - see Myringitis  | 
   | 
   | 
  Tympanum - see condition  | 
  Tympany  | 
   | 
  Typhlitis (see also Appendicitis)  541 | 
   | 
   | 
  Typhoid (abortive) (ambulant) (any site) (fever) (hemorrhagic) (infection) (intermittent) (malignant) (rheumatic)  002.0 | 
   | 
  Typhomalaria (fever) (see also Malaria)  084.6 | 
   | 
   | 
   | 
   | 
   | 
   | 
  Tyrosinosis (Medes) (Sakai)  270.2 | 
   | 
   | 
  Uehlinger's syndrome (acropachyderma)  757.39 | 
  Uhl's anomaly or disease (hypoplasia of myocardium, right ventricle)  746.84 | 
  Ulcer, ulcerated, ulcerating, ulceration, ulcerative  707.9 | 
   | 
  Ulcerosa scarlatina  034.1 | 
  Ulcus - see also Ulcer  | 
   | 
   | 
  Ulerythema  | 
   | 
  Ullrich (-Bonnevie) (-Turner) syndrome  758.6 | 
  Ullrich-Feichtiger syndrome  759.89 | 
  Ulnar - see condition  | 
   | 
   | 
  Umbilicus, umbilical - see also condition  | 
   | 
  Unacceptable  | 
   | 
  Unavailability of medical facilities (at)  V63.9 | 
   | 
  Uncinaria americana infestation  126.1 | 
 |  |