Smiley, Richard M <br/><br/>
Burden of proof.  [electronic resource] 

 -  Anesthesiology  Sep 2009 
 - 470-2 p.  digital 
<br/><br/> Publication Type: Comment; Editorial 
<br/><br/><label>ISSN: </label>1528-1175 
<br/><br/><label>Standard No.: </label>10.1097/ALN.0b013e3181b16466  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Anesthesia, Obstetrical--adverse effects<br/>Anesthesia, Spinal--adverse effects<br/>Cesarean Section<br/>Ephedrine--adverse effects<br/>Female<br/>Humans<br/>Hypotension--chemically induced<br/>Infant, Newborn<br/>Phenylephrine--adverse effects<br/>Pregnancy<br/>Vasoconstrictor Agents--adverse effects