title: Letter to the Editor in response to "Adulteration of Ginkgo biloba products and a simple method to improve its detection" by Wohlmuth et al.
authors.affiliation: United States Pharmacopeial Convention, Rockville, MD 20852, United States. Electronic address: ANB@usp.org.
authors.forename: Anton
authors.initials: A
authors.lastname: Bzhelyansky
authors.affiliation: United States Pharmacopeial Convention, Rockville, MD 20852, United States.
authors.forename: Nandakumara
authors.initials: N
authors.lastname: Sarma
authors.affiliation: United States Pharmacopeial Convention, Rockville, MD 20852, United States.
authors.forename: Gabriel I
authors.initials: GI
authors.lastname: Giancaspro
mesh_terms: D004340:Drug Contamination; D044948:Flavonols / Q000032:analysis*; D019833:Genistein / Q000032:analysis*; D020441:Ginkgo biloba / Q000737:chemistry*; D006027:Glycosides / Q000032:analysis*; D010936:Plant Extracts / Q000737:chemistry*
chemical_list: D044948:Flavonols; D006027:Glycosides; D010936:Plant Extracts; D019833:Genistein