Chondrosarcoma

Not applicable, Unknown

Adult

Chordoid glioma

Adult

Chordoma

Autosomal dominant, Not applicable

Adult

Choreoacanthocytosis

Autosomal recessive

Adult

Choroid plexus carcinoma

Autosomal dominant

Childhood

Choroid plexus tumor

Choroidal atrophy-alopecia syndrome

Unknown

Neonatal

Choroidal osteoma

All ages

Choroideremia

X-linked recessive

Adolescent, Adult, Childhood

Christianson syndrome

X-linked recessive

Infancy, Neonatal

Chromomycosis

Not applicable

All ages

Chromophobe renal cell carcinoma

Adult, Elderly

Chromosome Y microdeletion syndrome

Not applicable, Y-linked

Adult

Chronic Epstein-Barr virus infection syndrome

Unknown

Adolescent, Adult, Childhood

Chronic actinic dermatitis

Not applicable

Adult

Chronic atrial and intestinal dysrhythmia syndrome

Autosomal recessive

Adolescent, Adult, Childhood

Chronic beryllium disease

Not applicable

Adult

Chronic bilirubin encephalopathy

Not applicable

Infancy, Neonatal

Chronic cutaneous lupus erythematosus

Multigenic/multifactorial

Adolescent, Adult, Childhood, Elderly

Chronic diarrhea due to glucoamylase deficiency

Childhood

Chronic diarrhea with villous atrophy

Infancy

Chronic endophthalmitis

Not applicable

All ages

Chronic enteropathy associated with SLCO2A1 gene

Autosomal recessive

Adolescent, Adult, Childhood

Chronic eosinophilic leukemia

Not applicable

Adolescent, Adult, Childhood