asymmetry, border, color, diameter (a mnemonic to aid health care providers in the recognition of malignant melanoma). Pigmented lesions on the skin with irregularities of growth and color and diameters greater than 6 mm have a considerable likelihood of being melanomas and should be professionally examined. Additional characteristics of melanomas include the sudden change of an existing mole or sudden appearance of pigmented moles. In some cases an existing mole that was flat elevates above the skin. The letter E is used as a mnemonic for this expansion or evolution of skin lesions (thus the mnemonic is sometimes referred to as ABCDE).
ABCD'S OF MELANOMA ; SEE: melanoma
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Venes, Donald, editor. "ABCD." Taber's Medical Dictionary, 23rd ed., F.A. Davis Company, 2017. Taber's Online, www.tabers.com/tabersonline/view/Tabers-Dictionary/761700/all/ABCD.
ABCD. In: Venes D, ed. Taber's Medical Dictionary. 23rd ed. F.A. Davis Company; 2017. https://www.tabers.com/tabersonline/view/Tabers-Dictionary/761700/all/ABCD. Accessed June 18, 2019.
ABCD. (2017). In Venes, D. (Ed.), Taber's Medical Dictionary. Available from https://www.tabers.com/tabersonline/view/Tabers-Dictionary/761700/all/ABCD
ABCD [Internet]. In: Venes D, editors. Taber's Medical Dictionary. F.A. Davis Company; 2017. [cited 2019 June 18]. Available from: https://www.tabers.com/tabersonline/view/Tabers-Dictionary/761700/all/ABCD.
TY - ELEC
T1 - ABCD
ID - 761700
ED - Venes,Donald,
BT - Taber's Medical Dictionary
UR - https://www.tabers.com/tabersonline/view/Tabers-Dictionary/761700/all/ABCD
PB - F.A. Davis Company
ET - 23
DB - Taber's Online
DP - Unbound Medicine