The taxonomy of Cyclospora.

von Marquardt, W C
Veröffentlicht 1997

Ultrastructural and transmission evidence of Sarcocystis cruzi associated with eosinophilic myositis in cattle.

von Gajadhar, A A, Marquardt, W C
Veröffentlicht 1992

Development of a model ribosomal RNA hybridization assay for the detection of Sarcocystis and other coccidia.

von Gajadhar, A A, Marquardt, W C, Blair, C D
Veröffentlicht 1992

Clinician information activities in diverse ambulatory care practices.

von Tang, P. C., Jaworski, M. A., Fellencer, C. A., Kreider, N., LaRosa, M. P., Marquardt, W. C.
Veröffentlicht 1996

Methods for assessing information needs of clinicians in ambulatory care.

von Tang, P. C., Jaworski, M. A., Fellencer, C. A., LaRosa, M. P., Lassa, J. M., Lipsey, P., Marquardt, W. C.
Veröffentlicht 1995