Lymph nodes and lymphatic venules shown in situ, deep dissection, with skull, brain and brachiocephalic trunk, in 5 numbered illustrations. Dissection of the head and neck, showing lymph nodes and lymphatic venules, neck muscles, masticatory muscles, carotid artery, brachiocephalic vein, and thyroid gland, lateral view. Inset illustration of brachiocephalic vein with thoracic trunk and right lymphatic trunk, anterior view. 2 illustrations of the brain, arachnoid and pia mater, inferior and superior views. 1 illustration of the base of the skull with meninges, cranial sinuses, cranial nerves and eye shown, superior view.