Excision margins for melanoma in situ on the head and neck —A single-center 10-year retrospective review of treatment with Mohs micrographic surgery

Although current guidelines recommend a 5  mm surgical margin for the excision of melanoma in situ (MIS), increasing evidence has shown this may be suboptimal to achieve tumor clearance.
Source: Journal of the American Academy of Dermatology - Category: Dermatology Authors: Tags: Original article Source Type: research