1. The structure and function of skin;Montagna,1974
2. Management of hair problems;Price;Int J Dermatol,1979
3. A practical, algorithmic approach to diagnosing hair shaft disorders;Mirmirani;Int J Dermatol,2011
4. Structural anomalies of the hair shaft;Price,1990
5. Dermoscopy of hair and scalp disorders with clinical and pathological correlations;Tosti,2007