Results 261 to 270 of about 307,774 (316)

Synthetic routes to 5,6-Dihydroxyindole oligomers: a tool for the bottom-up approach to eumelanin stucture

open access: yes, 2011
Capelli L.   +4 more
core  

Pigmented Lesions of the Retinal Pigment Epithelium

Optometry and Vision Science, 2015
ABSTRACT The primary eye care practitioner assumes an important role in clinical decisions involving the differentiation between malignant and nonmalignant pigmented lesions. A misdiagnosis may have profound consequences on patient management and visual or life prognosis.
Angelica, Ly   +3 more
openaire   +2 more sources

The nature of pigment in pigmented apocrine hidrocystoma

Journal of Cutaneous Pathology, 1985
Apocrine hidrocystomas are often pigmented clinically. The cause of this pigmentation is not known. A case of pigmented apocrine hidrocystoma is presented with evidence of melanin as the underlying mechanism of the pigmentation. Review of an additional 150 cases suggests that this is rare.
R, Malhotra, J, Bhawan
openaire   +2 more sources

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