Marginal papular palmoplantar keratoderma

Autosomal dominant

Marginal zone lymphoma

Adult

Marie Unna hereditary hypotrichosis

Autosomal dominant

Infancy, Neonatal

Marinesco-Sjögren syndrome

Autosomal recessive

Childhood, Infancy

Marshall syndrome

Autosomal dominant, Autosomal recessive

Neonatal

Marshall-Smith syndrome

Autosomal dominant

Infancy, Neonatal

Martinique crinkled retinal pigment epitheliopathy

Autosomal dominant

Adult

Mast cell leukemia

Not applicable

All ages

Mast cell sarcoma

All ages

Mastocytosis

All ages

Maternal hyperthermia-induced birth defects

Antenatal, Neonatal

Maternal phenylketonuria syndrome

Autosomal recessive

Antenatal, Neonatal

Maternal riboflavin deficiency

Autosomal dominant

Adult

Maternal uniparental disomy of chromosome 1 syndrome

Not applicable, Unknown

Infancy, Neonatal

Maternal uniparental disomy of chromosome 13 syndrome

Adult

Maternal uniparental disomy of chromosome 16 syndrome

Antenatal, Neonatal

Maternal uniparental disomy of chromosome 2 syndrome

Antenatal, Neonatal

Maternal uniparental disomy of chromosome 20 syndrome

Antenatal, Neonatal

Maternal uniparental disomy of chromosome 21 syndrome

Maternal uniparental disomy of chromosome 22 syndrome

Antenatal, Infancy, Neonatal

Maternal uniparental disomy of chromosome 4 syndrome

Antenatal, Neonatal

Maternal uniparental disomy of chromosome 6 syndrome

Antenatal, Neonatal

Maternal uniparental disomy of chromosome 9 syndrome

Antenatal, Neonatal

Maternal uniparental disomy of chromosome X syndrome

Neonatal