J. W. Geyer

发表

E. Sprenger, P. Schwarzmann, R. Heinzerling, 1996, Acta cytologica.

J. Linder, M. Kirkpatrick, J. W. Geyer, 1993, Diagnostic cytopathology.

L. Mango, B. Jones, T. Colgan, 1998, Acta Cytologica.