Danstan H. Shewiyo

Co-exposures of aflatoxins with deoxynivalenol and fumonisins from maize based complementary foods in Rombo, Northern Tanzania

Martin Kimanya, Candida P. Shirima, Happy Magoha et al. · Food Control · 2014 · 109 citations

Allergy, Northern Tanzania, Mycotoxin Formation +9

The quality of essential antimicrobial and antimalarial drugs marketed in Rwanda and Tanzania: influence of tropical storage conditions on in vitro dissolution

Pierre Claver Kayumba, P. G. Risha, Danstan H. Shewiyo et al. · Journal of Clinical Pharmacy and Therapeutics · 2004 · 49 citations

<i>In vitro</i> evaluation of the quality of essential drugs on the Tanzanian market

Peter Risha, Danstan H. Shewiyo, Amani Msami et al. · Tropical Medicine & International Health · 2002 · 49 citations

Optimization of a reversed-phase-high-performance thin-layer chromatography method for the separation of isoniazid, ethambutol, rifampicin and pyrazinamide in fixed-dose combination antituberculosis tablets

Danstan H. Shewiyo, Eliangiringa Kaale, Peter Risha et al. · Journal of Chromatography A · 2012 · 44 citations

Medicinal Chemistry, Pharmaceutical Science, Bioassay-guided Isolation +8

Development and validation of a normal-phase high-performance thin layer chromatographic method for the analysis of sulfamethoxazole and trimethoprim in co-trimoxazole tablets

Danstan H. Shewiyo, Eliangiringa Kaale, Peter Risha et al. · Journal of Chromatography A · 2009 · 30 citations

Gas Chromatography, Medicine, Co-trimoxazole Tablets +7