Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 7 of 7 for Absent lanugo
  1. ... system. This condition is characterized by delayed or absent puberty, hair loss, abnormal movements, hearing loss, and intellectual disability. ...
  2. ... of the gene, the snail 2 protein is absent. Lack of snail 2 may disrupt the development of melanocytes in certain areas of the skin, hair, eyes, and inner ear, leading to hearing loss ...
  3. ... with this condition typically have an underdeveloped or absent uterus and do not menstruate. They may also have abnormally high levels of androgens, which can cause acne and excessive facial hair.WNT4 gene mutations involved in Müllerian aplasia and ...
  4. ... of puberty, such as genital growth and pubic hair, between the ages of 2 and 5. The ... developed or absent Leydig cells and impaired production of testosterone. A ...
  5. ... inner ear, stereocilia project from certain cells called hair cells. The stereocilia ... absent nails (onychodystrophy); short fingers and toes (osteodystrophy); developmental ...
  6. ... development (hypogonadotropic hypogonadism), which leads to delayed or absent puberty or other reproductive problems. As in Boucher- ... or other cognitive problems, eye abnormalities, impaired vision, hair abnormalities, hypogonadotropic hypogonadism, and reduced function of the ...
  7. ... mutations that cause dyskeratosis congenita result in an absent or unstable hTR molecule; others change the way ... body such as cells of the nail beds, hair follicles, skin, lining of the mouth (oral mucosa), ...