TY - RPRT TI - Parapharyngeal space masses: an updated protocol based upon 104 cases. AU - P M Som AU - H F Biller AU - W Lawson AU - M Sacher AU - C F Lanzieri PY - 1984 DO - 10.1148/radiology.153.1.6089262 UR - https://pubmed.ncbi.nlm.nih.gov/6089262/ ID - 6089262 ER -