P. Gerhardt

发表

K. Newell, P. Gerhardt, J. B. Vaughn, 1965, JAMA.

P. Gerhardt, J. C. Paterson, J. B. Vaughn, 1963, JAMA.

J. Fox, P. Gerhardt, D. Conwell, 1956, The Bulletin of the Tulane Medical Faculty.

P. Gerhardt, J. C. Paterson, J. B. Vaughn, 1961, The Bulletin of the Tulane Medical Faculty.

K. R. Frost, Paul Gerhardt, George Ware, 1967 .

P. Gerhardt, L. Moore, J. Armstrong, 1972 .