Abstract
The author, after having fractured rabbits which the function of reticuloendothelial system has been lowerd by splenorectomy, examined for 9 weeks since that date, such facts as changes that have occured to total serum protein density, function of reticuloendotherial system, number of leucocytes and erythrocytes, Hb, Ht, or B. S. G.; and further, by examining the effects that have ensued the administration of Platonin, has obtained the following results: As mentioned in Part 1, the administration of Platonin has been brought the remarkable effect on the above mentioned methods. Especially, in case of the improved function of reticuloendothelial system, and increase of A/G value and γ-Globulin, the author could recognize that it is effective the administration of Platonin on healing of bone fracture at the lowering state of function.
