The acupuncture points chanwan and chanjin are the two mainacupoints of great treatment value in the veterinary clinical practice. Thefurther observation of topographic anatomy of the concerned parts and analysisof clinical significance is based on the paper—— 'Study on the Techniques forthe Cutting Open and Rensing of the Dorsal Pouch of the Fetlock Joint' ——andresults in the conclusion that the dissecting positions of the above acupointsare very near but they ar...