Please provide your email address to receive an email when new articles are posted on . NEW YORK — A retrospective study of more than 36,000 patients showed that geographic atrophy causes substantial ...

Spinal muscular atrophy (SMA) is a genetic disorder caused by a homozygous recessive mutation in a gene on chromosome 5 (5q13), called the survival motor neuron 1 (SMN1) gene. It is due to deletion ...

Vaginal atrophy is a condition in which the lining of the vagina becomes thinner and drier. Vaginal atrophy symptoms include vaginal dryness, pain during sex, burning, and itching. You can treat ...