Studies upon Calcareous Degeneration.*

INTRODUCTION. METHODS. Staining methods . Chemical methods . THE PROCESS OF DEPOSIT OF CALCIUM SALTS IN BONE. THE PROCESS OF DEPOSIT OF CALCIUM SALTS UNDER PATHOLOGICAL CONDITIONS. In the arterial wall. In chronic inf lammat ion of the pleura. In calcified fibrornata. In the walls of ovar ian and broadl igament cysts. In tubercular nodules. In pancreat ic fat necrosis. ON THE PRESENCE OP SOAPS IN THE ORGANISM UNDER PHYSIOLOGICAL COI~DITIONS. ON THE PRESENCE OF SOAPS IN THE ORGANISM UNDER PATHOLOGICAL CONDITIONS. The isolation of soaps f rom pus. ON THE EXISTENC~ OP A COMPOUND OF SOAPS WITH ALBUMEN. ON THE EXPERIMENTAL PRODUCTION OF CALCIFICATION. In capsules containing fats and f a t t y acids. In the kidney. In muscle. In fat necrosis. ON THE SOURCE OP THE FAT IN THE DEGENERATED CELLS. CONCLUSIONS. BIBLIOGRAPHY.