Comparison of German St. John's Wort Products According to Hyperforin and Total Hypericin Content

Mario Wurglics, Kerstin Westerhoff, Astrid Kaunzinger, Andrea Wilke, Jennifer Dressman, Manfred Schubert‐Zsilavecz

Journal of the American Pharmaceutical Association (1996) · 2001 · 57 citations · 0 references

Concepts