Supplement to new improved method for injection of acrylic resin.

Taniguchi, Ohta and Tajiri (1952) had presented "New Improved Method for Injection of Acrylic Resin " as a cubical studying method of the vascular system and the various ducts. Ever since, in our laboratory and other institutes as well, both have been making experiments on the various organs by injection methods. Noticing, however, several defects both in material and technique, we now present much improved method our former published compensating the defects.