

m 



PROCEEDINGS 



T 



PHILADELPHIA. 



PART I.— JANUARY, FEBRUARY, MARCH, 1SS5. 



PUBLICATION COMMITTEE. 



JosErn Leidt, M. D., Geo. II. IIoux, M. D. f 



Edw. J. Nolan, M. D., Tuomas Meeiian, 



J. II. Redfield. 



EDITOR: Edward J. Nolan, M. D. 







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PHILADELPHIA: 

 ACADEMY OF NATURAL SCIENCES, 



S. W. Cor. of 19th ami K:icc Streets. 

 1SS5. 





