An herb for every illness?
- PMID: 10230757
- DOI: 10.1016/s0002-9343(98)00416-1
An herb for every illness?
Comment on
-
A randomized controlled trial of the effect of fluid extract of Echinacea purpurea on the incidence and severity of colds and respiratory infections.Am J Med. 1999 Feb;106(2):138-43. doi: 10.1016/s0002-9343(98)00406-9. Am J Med. 1999. PMID: 10230741 Clinical Trial.
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical
