The Collaborative International Dictionary of English v.0.48:
Medico-legal \Med`i*co-le"gal\, a. Of or pertaining to law as affected by medical facts. [1913 Webster]WordNet (r) 3.0 (2006):
medicolegal adj 1: pertaining to legal aspects of the practice of medicine (as malpractice or patient consent for operations or patient information)