Focal - see condition  | 
  Fochier's abscess - see Abscess, by site  | 
  Focus, Assmann's (see also Tuberculosis)  011.0 | 
   | 
  Foix-Alajouanine syndrome  336.1 | 
  Folds, anomalous - see also Anomaly, specified type NEC  | 
   | 
   | 
  Follicle  | 
   | 
  Folliclis (primary) (see also Tuberculosis)  017.0 | 
  Follicular - see also condition  | 
   | 
   | 
   | 
  Folliculosis, conjunctival  372.02 | 
  Føllling's disease (phenylketonuria)  270.1 | 
  Follow-up (examination) (routine) (following)  V67.9 | 
   | 
  Fong's syndrome (hereditary osteoonychodysplasia)  756.89 | 
  Food  | 
   | 
  Foot - see also condition  | 
   | 
  Foramen ovale (nonclosure) (patent) (persistent)  745.5 | 
  Forbes' (glycogen storage) disease  271.0 | 
  Forbes-Albright syndrome (nonpuerperal amenorrhea and lactation associated with pituitary tumor)  253.1 | 
  Forced birth or delivery NEC  669.8 | 
   | 
  Forceps  | 
   | 
  Fordyce's disease (ectopic sebaceous glands) (mouth)  750.26 | 
  Fordyce-Fox disease (apocrine miliaria)  705.82 | 
  Forearm - see condition  | 
  Foreign body  | 
   | 
  Forking, aqueduct of Sylvius  742.3 | 
   | 
  Formation  | 
   | 
   | 
   | 
  Fossa - see also condition  | 
   | 
  Foster-Kennedy syndrome  377.04 | 
  Fothergill's  | 
   | 
   | 
  Found dead (cause unknown)  798.9 | 
   | 
  Fournier's disease (idiopathic gangrene)  608.83 | 
  Fourth  | 
   | 
   | 
  Fox's  | 
   | 
  Fox-Fordyce disease (apocrine miliaria)  705.82 | 
  Fracture (abduction) (adduction) (avulsion) (compression) (crush) (dislocation) (oblique) (separation) (closed)  829.0 | 
   | 
   | 
  Fragilitas  | 
   | 
  Fragility  | 
   | 
  Fragmentation - see Fracture, by site  | 
   | 
  Frambesia, frambesial (tropica) (see also Yaws)  102.9 | 
   | 
  Frambeside  | 
   | 
   | 
 |  |