Hypochondroplasia

At a minimum, these SNPs are known to be related, and others may also be

	Max Magnitude
rs121913105	6.6
rs121913107	0
rs121913114	6.6
rs121913115	0
rs121913116	0
rs28928868	0
rs28933068	0
rs587778769	0
rs587778773	0
rs587778775	0
rs587778776	0
rs587778801	0
rs587778811	0
rs587778816	0
rs587778817	0
rs77722678	6.6
rs78311289	0
rs80053154	0

Hypochondroplasia is a developmental disorder caused by an autosomal dominant genetic defect in the fibroblast growth factor receptor 3 FGFR3 gene, resulting in a disproportionately short stature, micromelia, and a head that appears large when compared with the underdeveloped portions of the body.

Hypochondroplasia is classified as a form short-limbed dwarfism, and although it shows some resemblance to achondroplasia (also associated with FGFR3 mutations), it is usually milder.Wikipedia