Rogers, Peter J <br/><br/>
Time for tea: mood, blood pressure and cognitive performance effects of caffeine and theanine administered alone and together.  [electronic resource] 

 -  Psychopharmacology  Jan 2008 
 - 569-77 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0033-3158 
<br/><br/><label>Standard No.: </label>10.1007/s00213-007-0938-1  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Affect--drug effects<br/>Arousal--drug effects<br/>Attention--drug effects<br/>Blood Pressure--drug effects<br/>Caffeine--antagonists & inhibitors<br/>Cognition--drug effects<br/>Discrimination Learning--drug effects<br/>Double-Blind Method<br/>Facial Expression<br/>Female<br/>Glutamates--pharmacology<br/>Heart Rate--drug effects<br/>Humans<br/>Male<br/>Pattern Recognition, Visual--drug effects<br/>Tea