There's definitely a growing demand from this patient population for us to better understand the differences of their skin, hair and nails.

The main difference that we see is pigmentation, so there is an increased amount of melanin in skin of color, and that can lead to different amounts of sensitivity.

Medicine and health care is changing as the nation changes. We are no different.

His skin was probably not that dark, nor was he that muscular.

If she didn't get the surgery she would continue to have rashes and ulceration under the roll of skin.

All this homework should be done before the vaccine is recommended for use in any population, not after.