出典:Wikipedia
出典:『Wikipedia』 (2011/02/12 17:01 UTC 版)
Congenital muscular dystrophy (CMD) is the term used to describe muscular dystrophy that is present at birth. CMD describes a number of autosomal recessive diseases of muscle weakness and possible joint deformities, present at birth and slowly progressing. Life expectancies for affected individuals vary, although some forms of CMD do not affect life span at all.