An ergonomic and effective parotid retractor.
Grew
N R
NR
Department of Oral and Maxillofacial Surgery, New Cross Hospital, Wolverhampton WV10 0QP, UK. nickgrew@bigfoot.com
Whear
N M
NM
D020209:Cranial Nerve Injuries / Q000517:prevention & control*; D004867:Equipment Design; D005154:Facial Nerve / Q000601:surgery*; D006801:Humans; D019647:Oral Surgical Procedures / Q000295:instrumentation*; D010306:Parotid Gland / Q000294:innervation / Q000601:surgery*