OFFICERS OF THE COLUMBIA BIOCHEMICAL DEPARTMENT 



Sixteenth year: I9i3-'i4 



OFFICIAL REGISTER, JANUARY 31, IQM 



William J. Gies : Professor and Executive Officer; Consulting chemist, New 

 York Botanical Garden ; Pathological chemist, First Division, Bellevue Hos- 

 pital; Member of the Faculties of N. Y. Teachers College and N. Y. College 

 of Pharmacy. [B.S., Gettysburg College, 1893 and M.S., 1896; Ph.B., Yale 

 University, 1894 and Ph.D., 1897. Instructor, i898-'o2; adjunct professor, 

 1902-05; Professor, 1905-.] 



Paul E. Howe: Assistant Professor and Secretary of the Staff. [B.S., Univer- 

 sity of Illinois, 1906 ; A.M., 1907 and Ph.D., 1910. Assistant Professor, 1912-.] 



Alfred P. Lothrop: Associate and Chairman of the Staff. [A.B., Oberlin, 1906 

 and A.M., 1907 ; Ph.D., Columbia, 1909. Assistant, i9o8-'o9 ; instructor, 1909- 

 '12; associate, 1912-.] 



Emily C. Seaman: Instructor. [B.S., Adelphi College, 1899; A.M., Columbia, 

 1905 and Ph.D., 1912. Tutor, igog-'io; instructor, 1910-.] 



Walter H. Eddy: Associate. [B.S., Amherst College, 1898; A.M., Columbia, 

 1908 and Ph.D., 1909. Assistant, i9o8-'io; associate, 1910-.] 



Herman O. Mosenthal: Associate; Assistant Attending Physician, Presbyterian 

 Hospital; Assistant Physician, Vanderbilt Clinic; Instructor in medicine. 

 [A.B., Columbia, 1899 and M.D,, 1903. Assistant, i9o8-'o9; instructor, 1909- 

 '12; associate, 1912-.] 



Frederic G. Goodridce: Instructor. [A.B., Harvard University, 1897; M.D., Co- 

 lumbia, 1901. Assistant, I9i2-'l3; instructor, 1913-.] 



Sergius Morgulis : Instructor. [A.M., Columbia, 1907 ; Ph.D., Harvard Univer- 

 sity, 1910. Instructor, 1913-.] 

 Arthur Knudson : Assistant, 1912-. [A.B., University of Missouri, 1912.] 

 Ethel Wickwire: Assistant, 1912-, [A.B., Tri-State College, 1909] 

 Tula L. Harkey: Assistant, 1912-. [A.B., Colorado College, 1909-] 

 William A. Perlzweig: Assistant, 1913-. [A.B., Columbia, 1913-] 

 Victor E. Levine: Assistant, 1913-. [A.B., College of the City of New York, 



1909; A.M., Columbia, 1911.] 

 Charles Weisman: Assistant, 1914- [B.S., College of the City of New York, 



1900; M.S., New York University, 1902; Ph.D., Columbia, 1913-] 

 Christian Seifert : Laboratory assistant, 1898-. 

 Stella Waldeck : Recorder, 1908-. 



