tributary of tributary of Homo sapiens external jugular vein http://upload.wikimedia.org/wikipedia/commons/8/8c/Gray557.png EHDAA:9887 Wikipedia:External_jugular_vein SCTID:181373000 XAO:0000379 UBERON:0001101 AAO:0010508 EHDAA2:0000468 external jugular venous tree NCIT:C32562 vena jugularis externa external jugular FMA:13110 Vein which collects blood from the muscles of the head and tongue and the thyroid gland.[AAO] UMLS:C0226543 EMAPA:17875 MA:0002156 The external jugular vein receives the greater part of the blood from the exterior of the cranium and the deep parts of the face, being formed by the junction of the posterior division of the posterior facial with the posterior auricular vein. [WP,unvetted]. galen:ExternalJugularVein subclavian vein jugular vein