(pigmentation)
81Heterochromia — DiseaseDisorder infobox Name = Heterochromia ICD10 = H21.24 ICD9 = ICD9|364.53In anatomy, heterochromia refers to a difference in coloration, usually of the iris but also of hair or skin. Heterochromia is a result of the relative excess or lack… …
82Melanism — The black panther is the prototypical example of melanism. Melanism is an undue development of dark colored pigment in the skin or its appendages, and the opposite of albinism. It is also the medical term for black jaundice.[1] The word is… …
83Radiation burn — Classification and external resources ICD 9 990 …
84Chrysiasis — Classification and external resources ICD 10 L81.8 (ILDS L81.856) Chrysiasis (Gk, chrysos gold, osis condition of) is a dermatological condition induced by the parenteral administration of gold salts, usually for the treatment of rheumatoid… …
85Melanosis coli — identified on colonoscopy as a brownish moiré pattern on the wall of the colon …
86Pigment (biology) — In biology, a pigment or biochromeFact|date=June 2008 is any material resulting in color of plant or animal cells, which is the result of selective color absorption. Many biological structures, such as skin, eyes, fur and hair contain pigments… …
87Albinism in birds — is rare, occurring to any extent in perhaps one in 1800 individuals (Terres 1980). A bird that is albino (from the Latin albus , white ) has white feathers in place of coloured ones on some portion of its body. A bird that is naturally white,… …
88Pygmy Salamander — Conservation status Least Con …
89Labrador Retriever coat colour genetics — The genetic basis of coat colour in the Labrador Retriever (a highly popular type of dog) has been widely studied, and found to depend on many genes. A wide range of colourings have developed over time.This article examines the current knowledge… …
90Alezan —  Pour l’article homonyme, voir Alezan (couleur).  Alezan Sous article d un taxon biologique …
