Table 107.1Classification of Alopecia

Noncicatricial alopecia
Patterned
  Male and female patterned alopecia
  Traumatic alopecia
  Alopecia areata (A. totalis, A. universalis)
  Tinea capitis
Diffuse
  Telogen effluvium
  Anagen alopecia
  Congenital dystrophies
  Endocrinopathies
Cicatricial alopecia
Patterned
  Discoid lupus erythematosus
  Morphea (localized scleroderma)
  Hot comb alopecia
  Tumors
Diffuse
  Deep tissue trauma, infection

From: Chapter 107, Hair

Cover of Clinical Methods
Clinical Methods: The History, Physical, and Laboratory Examinations. 3rd edition.
Walker HK, Hall WD, Hurst JW, editors.
Boston: Butterworths; 1990.
Copyright © 1990, Butterworth Publishers, a division of Reed Publishing.

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