• Termination
  • Ternidens diminutus infestation 127.7
  • Terrors, night (child) 307.46
  • Terry's syndrome (see also Retinopathy of prematurity) 362.21
  • Tertiary - see condition
  • Tessellated fundus, retina (tigroid) 362.89
  • Test(s)
  • Testicle, testicular, testis - see also condition
  • Tetanus, tetanic (cephalic) (convulsions) 037
  • Tetany, tetanic 781.7
  • Tetralogy of Fallot 745.2
  • Tetraplegia - see Quadriplegia
  • Thailand hemorrhagic fever 065.4
  • Thalassanemia 282.49
  • Thalassemia (alpha) (beta) (disease) (Hb-C) (Hb-D) (Hb-E) (Hb-H) (Hb-I) (high fetal gene) (high fetal hemoglobin) (intermedia) (major) (minima) (minor) (mixed) (trait) (with other hemoglobinopathy) 282.49
  • Thalassemic variants 282.49
  • Thaysen-Gee disease (nontropical sprue) 579.0
  • Thecoma (M8600/0) 220
  • Thelarche, precocious 259.1
  • Thelitis 611.0
  • Therapeutic - see condition
  • Therapy V57.9