oral melanotic macule pathology Mystery behind labial and macules: Clinical, dermoscopic and pathological aspects of Laugier-Hunziker syndrome Labial melanotic macule pathology image
Description
Immunohistochemical assessment of hepatitis C virus antigen in cholestatic hepatitis after liver transplantation

doi:10.1097/MD.0000000000025738

G.Dickinson-AnsonH.GageF

Neurosci Behav Physi
This diagram illustrates a signaling pathway in which a messenger molecule binds to a receptor on the cell membrane, activating an associated G-protein
