Johnson, E S <br/><br/>
Efficacy of feverfew as prophylactic treatment of migraine.  [electronic resource] 

 -  British medical journal (Clinical research ed.)  Aug 1985 
 - 569-73 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0267-0623 
<br/><br/><label>Standard No.: </label>10.1136/bmj.291.6495.569  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Blood Pressure--drug effects<br/>Body Weight<br/>Clinical Trials as Topic<br/>Double-Blind Method<br/>Ergotamine--therapeutic use<br/>Female<br/>Humans<br/>Middle Aged<br/>Migraine Disorders--prevention & control<br/>Nausea<br/>Plants, Medicinal<br/>Sesquiterpenes--therapeutic use<br/>Tanacetum parthenium<br/>Vomiting