SUMMATION PHENOMENA IN THE LACRIMATION CENTERS.
D000818:Animals; D004285:Dogs; D007765:Lacrimal Apparatus; D007766:Lacrimal Apparatus Diseases; D009424:Nervous System Physiological Phenomena; D010827:Physiology; D012106:Research; D012469:Salivary Glands
DOGS; EXPERIMENTAL LAB STUDY; LACRIMAL APPARATUS; PHYSIOLOGY; SALIVARY GLANDS