CONTENTS 



Li L. Woodruff and Rh. Erdmann: Complete periodic nuclear reorganization with- 

 out cell fusion in a pedigreed race of Paramecium. 43 (860). 



Hans Zinsser and J. G. Dwyer: On the aggressin-like action of anaphylatoxin 

 44 (861). 



K. George Falk: (a) The lypolytic activities of human duodenal contents, (b) 



The separation of the castor bean lipases 45 (862). 

 W. G. MacCallum and R. A. Lambert: Modifications of the Abel vividiffusion 



apparatus, with demonstration. 46 (863). 



E. E. Butterfield and L. S. Benedict: On the alleged rdle of hematin in the pro- 



duction of the malarial paroxysm. 47 (864). 

 R. L. Hill and Sutherland Simpson. The effect of pituitary extract on the 



secretion of milk in the cow. 48 (865). 

 R. Weil: The cellular interpretation of anaphylaxis and immunity. 49 (866). 

 J. Bronfen Brenner: On the clinical value of the serum skin test in tuberculosis 



SO (867). 



J. Bronfen Brenner: A preliminary communication on complement fixation test 



in tuberculoses with Besredka's antigen. 51 (868). 

 J. F. Siler, P. E. Garrison and W. J. MacNeal: A consideration of certain foods 



and of proximity to a previous case as factors in the etiology of pellagra. 52 



(869). 



J. F. Siler, P. E. Garrison and W. J. MacNeal: The relation of methods of dis- 

 posal of sewage to the spread of pellagra. 53 (870). 



J. Auer and S. J. Meltzer: The fatal action of magnesium salts by absorption from 

 the intestines and the resuscitation by calcium. 54 (871). 



T. S. Githens and S. J. Meltzer: The convulsant action of strychnin and morphin 

 in cardiectomized frogs after destruction of the anterior lymph hearts. A 

 demonstration. 55 (872). 



F. L. Gates and S. J. Meltzer: The depressive action of magnesium sulphate and 



sodium oxalate and the rapid antagonistic action of calcium. A demonstration. 



56 (873). 



Martha Wollstein and S. J. Meltzer: The pulmonary reaction to B. pyocyaneus 



57 (874)- 



Jacob Rosenbloom: A method for the separation of lipins from lipin extracts. 



58 (875). 



Isaac Ott and J. C. Scott: Note on the effect of the internal secretions upon the 



volume of the pancreas. 59 (876). 

 W. J. Meek and J. A. E. Eyster: The origin of the cardiac impulse in the turtle's 



heart. 60 (877). 



E. V. McCollum and Marguerite Davis (by invitation) : Further observations on 



the physiological properties of the lipins of the egg-yolk. 61 (878). 



F. L. Gates: The experimental production of hyaline casts by injections of mag- 



nesium salts. 62 (879). 



Charles H. Peck: The occurrence of casts in the urine following magnesium sul- 

 phate-ether anaesthesia (Meltzer). 63 (880). 



Leo Loeb: The experimental production of an early stage of extrauterine pregnancy. 

 64 (881). 



Members present at the fifty-seventh meeting: 



Atkinson, Auer, B. Brenner, Butterfield, Cohn, Cole, Ewing, E. M., Ewing, J. 

 Falk, Fine, Flexner, Gies, Githens, Harris, Hess, Jackson, Kast, Lambert, Longcope, 

 Lusk, MacCallum, MacNeal, Meltzer, Murlin, Myers, Norris, Pappenheimer, 

 Simpson, Swift, Terry, Wallace, Weil. 



Dates of the next two regular meetings : 



April 15, 1914 — May 20, 1914. 



The proceedings of the Society for Experimental Biology and Medicine are pub- 

 lished as soon as possible after each meeting. Regular meetings of the Society are 

 held in New York on the third Wednesdays of October, December, February, April 

 and May. A volume of the proceedings consists of the numbers issued during an 

 academic year. 



The price per volume, sent postage prepaid, is one dollar. The price of copies 

 of the proceedings of any meeting is twenty cents each, postage prepaid. Subscrip- 

 tions are payable in advance. 



President — Graham Lusk, Cornell University Medical College. 



Vice-President — William J. Gies, College of Physicians and Surgeons. 



Secretary — Holmes C. Jackson, University and Bellevue Hospital Medical 

 College. 



Treasurer — John R. Murlin, Cornell University Medical College. 



Managing Editor — The Secretary, 338 E. 26th St., New York City. 



