Male Hair Loss
Medical information about the science of hair loss and the human body.
Medical Conditions Causing Hair Loss
A helpful guide for males learning about the causes of their hair loss.
AHLC.ORG | The American Hair Loss Council
Official website of the American Hair Loss Council.
Science and research concerning the dihydrotestosterone molecule, and its effects on male balding.
MedlinePlus Medical Encyclopedia: Female pattern baldness
National Institute of Health article about androgenetic alopecia in women.