J. A. Cramer

发表

W. J. Schmidt, J. A. Cramer, 1955, A.M.A. archives of dermatology.

A. al‐Sabbagh, B. Cuffel, V. Divan, 2006, Acta neurologica Scandinavica.

G. M. Lewis, J. A. Cramer, 1952, The Journal of investigative dermatology.

C. François, C. Sapin, J. A. Cramer, 2013, Acta neurologica Scandinavica.