chapter  13
Pharmacovigilance Methods and Systems in Herbal Medicines
Pages 18

Medicines improve health and the chances of survival in a wide variety of conditions. At the same time, it is a fact that no substance with pharmacological effects is without hazard. Although the general concept, often holds in the market and by the media, that anything natural is safe is unfortunately not true. Herbal medicines have

13.1 Pharmacovigilance .......................................................................................225 13.2 Diagnosis of an Undesired Event ..................................................................228 13.3 Methods in Pharmacovigilance ....................................................................230