Author
Berks County Medical Society (Pa.)
6
Medical Society of the State of Pennsylvania
6
College of Physicians of Philadelphia
3
Philadelphia County Medical Society
3
Camden County Medical Society (N.J.)
2
Central Medical Society of Pennsylvania
2
Lancaster City & County Medical Society
2
Montgomery County Medical Society (Pa.)
2
American Medical Association
1
Burgher, J. C. 1822-
1
Burrow, James Gordon, 1922-
1
Cambria County (Pa.) Medical Society
1
Cambria County Medical Society
1
Coates, Benjamin Hornor, 1797-1881
1
Cooper, Richard Matlack, 1816-1874
1
Cullen, Thomas Frankford, 1822-1877
1
Curtin, Roland G. 1839-1913
1
Delaware County Medical Society (Pennsylvania)
1
Hay, George, 1880-
1
Haywood, Marshall De Lancey, 1871-1933
1
Homoeopathic Medical Society of Allegheny County (Pa.)
1
May, George, 1880-
1
Pennsylvania Medical Missionary Society
1
Philadelphia County Medical Society Aid Association
1
Roberts, John B. 1852-1924
1
State Medical Convention, Lancaster, Pa., 1848
1
Wood, Francis C. 1901-1990
1