Genetic profiling of Hypericum (St. John's Wort) species by nuclear ribosomal ITS sequence analysis

Sara L Crockett1, Andrew W Douglas, Brian E Scheffler

  • 1Department of Pharmacognosy, School of Pharmacy, University of Mississippi, University, MS 38677, USA.

Planta Medica
|October 19, 2004
PubMed