• Chinese dysentery 004.9
  • Chiropractic dislocation (see also Lesion, nonallopathic, by site) 739.9
  • Chitral fever 066.0
  • Chlamydia, chlamydial - see condition
  • Chloasma 709.09
  • Chloroma (M9930/3) 205.3
  • Chlorosis 280.9
  • Chlorotic anemia 280.9
  • Chocolate cyst (ovary) 617.1
  • Choked
  • Chokes (resulting from bends) 993.3
  • Choking sensation 784.9
  • Cholangiectasis (see also Disease, gallbladder) 575.8
  • Cholangiocarcinoma (M8160/3)
  • Cholangiohepatitis 575.8
  • Cholangiohepatoma (M8180/3) 155.0
  • Cholangiolitis (acute) (chronic) (extrahepatic) (gangrenous) 576.1
  • Cholangioma (M8160/0) 211.5
  • Cholangitis (acute) (ascending) (catarrhal) (chronic) (infective) (malignant) (primary) (recurrent) (sclerosing) (secondary) (stenosing) (suppurative) 576.1
  • Cholecystdocholithiasis - see Choledocholithiasis
  • Cholecystitis 575.10
  • Choledochitis (suppurative) 576.1