TY - RPRT TI - Multicentric chemodectoma in the head and neck. AU - T E Havas AU - P J Gullane PY - 1989 DO - 10.1111/j.1445-2197.1989.tb01648.x UR - https://pubmed.ncbi.nlm.nih.gov/2548468/ ID - 2548468 ER -