Depigmentation of the skin can be caused by a number of local and systemic conditions. The pigment loss can be partial (such as after injury to the skin) or complete (such as from vitiligo).epigmentation of the skin can be caused by a number of local and systemic conditions. The pigment loss can be partial (such as after injury to the skin) or complete (such as from vitiligo).
In the most general terms, a spine specialist is a physician who focuses on the pathology of the vertebrae, intervertebral discs, joints and neural structures of the spinal column and the spinal cord.
Asthma-Allergy Specialists Summary: An Asthma Specialist specializes in facilitating breathing and alleviating heart burn and nasal congestion. An allergy specialist specializes in treating allergies. You might see an allergy specialist to find out what you're allergic to. An allergy specialist can perform a variety of tests such as skin or blood tests. Some doctors are both allergy specialists and asthma specialists.