RT Journal Article SR Electronic T1 Abnormal intra-parotid origin of the facial artery JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1602 OP 1602 VO 27 IS 10 A1 Satheesha Nayak YR 2006 UL http://smj.org.sa/content/27/10/1602.abstract