Retroperitonitis 567.39

Retropharyngeal - see condition

Retroplacental - see condition

Retroposition - see Retroversion

Retrosternal thyroid (congenital) 759.2

Retroversion, retroverted

Retrusion, premaxilla (developmental) 524.04

Rett's syndrome 330.8

Reverse, reversed

Reye's syndrome 331.81

Reye-Sheehan syndrome (postpartum pituitary necrosis) 253.2

Rh (factor)

Rhabdomyolysis (idiopathic) 728.88

Rhabdomyoma (M8900/0) - see also Neoplasm, connective tissue, benign

Rhabdomyosarcoma (M8900/3) - see also Neoplasm connective tissue, malignant

Rhabdosarcoma (M8900/3) - see Rhabdomyosarcoma

Rhesus (factor) (Rh) incompatibility - see Rh, incompatibility

Rheumaticosis - see Rheumatism

Rheumatism, rheumatic (acute NEC) 729.0

Rheumatoid - see also condition

Rhinitis (atrophic) (catarrhal) (chronic) (croupous) (fibrinous) (hyperplastic) (hypertrophic) (membranous) (purulent) (suppurative) (ulcerative) 472.0

Rhinoantritis (chronic) 473.0

Rhinodacryolith 375.57

Rhinolalia (aperta) (clausa) (open) 784.49

Rhinolith 478.19

Rhinomegaly 478.19

Rhinopharyngitis (acute) (subacute) (see also Nasopharyngitis) 460

Rhinophyma 695.3

Rhinorrhea 478.19

Rhinosalpingitis 381.50

Rhinoscleroma 040.1

Rhinosporidiosis 117.0

Rhinovirus infection 079.3

Rhizomelic chrondrodysplasia punctata 277.86

Rhizomelique, pseudopolyarthritic 446.5

Rhoads and Bomford anemia (refractory) 238.72

Rhus

Rhythm

Rhytidosis facialis 701.8

Rib - see also condition

Riboflavin deficiency 266.0

Rice bodies (see also Loose, body, joint) 718.1

Richter's hernia - see Hernia, Richter's

Ricinism 988.2

Rickets (active) (acute) (adolescent) (adult) (chest wall) (congenital) (current) (infantile) (intestinal) 268.0

Rickettsial disease 083.9

Rickettsialpox 083.2

Rickettsiosis NEC 083.9

Ricord's chancre 091.0

Riddoch's syndrome (visual disorientation) 368.16