A randomized, double-blind, placebo-controlled, clinical dose–response trial of an extract of Baptisia, Echinacea and Thuja for the treatment of patients with common cold
Autor: | Naser, B., Lund, B., Henneicke-von Zepelin, H.-H., Köhler, G., Lehmacher, W., Scaglione, F. |
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Zdroj: | In Phytomedicine 2005 12(10):715-722 |
Databáze: | ScienceDirect |
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