S. Ren

Determination of lamotrigine in biologic materials by a simple and rapid liquid chromatographic method.

M. Scheuer, W. Zheng, S. Ren, 1998, Therapeutic drug monitoring.

The simultaneous determination of diazepam and its three metabolites in dog plasma by high-performance liquid chromatography with mass spectroscopy detection.

S. Unger, A. Rose, N. Contel, 2001, Journal of pharmaceutical and biomedical analysis.