Medicine and Law is the peer-review journal on medico-legal issues. In this LINK you can seek for other articles of your interest.
Med Law has published the following on FGM:
Iyioha I. Public health, cultural norms and the criminal law: an inconvenient union? A case study of female genital cutting. Med Law. 2012 Sep;31(3):451-72. LINK
Mswela M. Female genital mutilation: medico-legal issues. 2010 Dec; 29 (4):523-36. LINK
Sami A. ALDEEB ABU-SAHLIEH. To Mutilate in the Name of Jehovah or Allah: Legitimization of Male and Female Circumcision. July 1994;13(7-8):575-622 LINK
afworo.org 