|  | 
  |  | 
  | Choristoma - see Neoplasm, by site, benign | 
  | Choroid - see condition | 
  | Choroideremia, choroidermia (initial stage) (late stage) (partial or total atrophy) 363.55 | 
  | Choroiditis (see also Chorioretinitis) 363.20 | 
  |  | 
  |  | 
  |  | 
  | Choroidoretinitis - see Chorioretinitis | 
  | Choroidosis, central serous 362.41 | 
  | Choroidretinopathy, serous 362.41 | 
  | Christian's syndrome (chronic histiocytosis X) 277.89 | 
  | Christian-Weber disease (nodular nonsuppurative panniculitis) 729.30 | 
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  | Chromaffinoma (M8700/0) - see also Neoplasm, by site, benign | 
  |  | 
  |  | 
  | Chromhidrosis, chromidrosis 705.89 | 
  | Chromoblastomycosis 117.2 | 
  |  | 
  |  | 
  | Chromotrichomycosis 111.8 | 
  | Chronic - see condition | 
  | Churg-Strauss syndrome 446.4 | 
  | Chyle cyst, mesentery 457.8 | 
  | Chylocele (nonfilarial) 457.8 | 
  |  | 
  | Chylomicronemia (fasting) (with hyperprebetalipoproteinemia) 272.3 | 
  | Chylopericardium (acute) 420.90 | 
  | Chylothorax (nonfilarial) 457.8 | 
  |  | 
  | Chylous | 
  |  | 
  |  | 
  |  | 
  | Cicatricial (deformity) - see Cicatrix | 
  | Cicatrix (adherent) (contracted) (painful) (vicious) 709.2 | 
  |  | 
  | CIDP (chronic inflammatory demyelinating polyneuropathy) 357.81 | 
  | CIN I [cervical intraepithelial neoplasia I] 622.11 | 
  | CIN II [cervical intraepithelial neoplasia II] 622.12 | 
  | CIN III [cervical intraepithelial neoplasia III] 233.1 | 
  | Cinchonism | 
  |  | 
  |  | 
  | Circle of Willis - see condition | 
  | Circular - see also condition | 
  |  | 
  | Circulating anticoagulants 286.5 | 
  |  | 
  | Circulation | 
  |  | 
  | Circulatory system - see condition | 
  |  | 
  | Circumcision | 
  |  | 
  | Circumscribed - see condition | 
  | Circumvallata placenta - see Placenta, abnormal | 
  | Cirrhosis, cirrhotic 571.5 | 
  |  | 
  | Cistern, subarachnoid 793.0 | 
  |  | 
  |  | 
  | Ciuffini-Pancoast tumor (M8010/3) (carcinoma, pulmonary apex) 162.3 | 
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