R. Crass

发表

R. Crass, J. Vance, J. R. Vance, 1985, American journal of hospital pharmacy.

J. Paladino, R. Crass, 1982, Clinical pharmacy.

R. Crass, Seth C. Smith, 1985 .

R. Baldwin, R. Crass, M. Pollycove, 1986, Journal of nuclear medicine : official publication, Society of Nuclear Medicine.

R. Crass, Seth C. Smith, Richard E. Crass, 1984, Drug intelligence & clinical pharmacy.

R. Crass, J. D. De Vito, 1984 .