J. Baumer

发表

R. Young, A. Webb, J. Baumer, 2010, Journal of graduate medical education.

R. Sparkes, G. Feldman, J. Baumer, 1982 .

R. Sparkes, G. Feldman, J. Baumer, 1982, American journal of medical genetics.

R. Young, M. DeHaven, C. Passmore, 2007, Family medicine.