TY - GEN AU - Hoffman,N R AU - Levinson,R AU - Brown,C A TI - Aggressive behavior in acinic cell carcinoma SN - 0026-556X PY - 1989///0111 KW - Carcinoma KW - pathology KW - Humans KW - Male KW - Middle Aged KW - Neoplasm Metastasis KW - Parotid Gland KW - Parotid Neoplasms KW - Prognosis N1 - Publication Type: Case Reports; Journal Article ER -