1. SECONDARY LESIONS - Lesions that evolve -- University Of Georgia College Of Veterinary...
FISSURE - A crack or cleft into the epidermis, or through the epidermis into the dermis caused by disease or injury. COMEDO - (blackhead) A dilated hair fol...
http://www.vet.uga.edu/SAMS/derm/derm1b.htm

2. DNR - 1980 Wildlife Disease Summary -- State Of Michigan
1980 Wildlife Disease Summary. , Ring-necked Pheasant.
http://www.michigan.gov/dnr/0,1607,7-153-10370_12150_12223-117800--,00.html

3. eMedicine - Anagen Effluvium : Article by Robert A Schwartz -- Emedicine Clinical Knowledge Base
A normal anagen-to-telogen ratio in a patient with hair loss is characteristic of anagen effluvium. The type of hair loss (ie, telogen effluvium, anagen eff...
http://www.emedicine.com/derm/TOPIC894.HTM