Baker, B M <br/><br/>
E. Cowles Andrus.  [electronic resource] 

 -  Transactions of the Association of American Physicians  1978 
 - 10-2 p.  digital 
<br/><br/> Publication Type: Biography; Historical Article; Journal Article 
<br/><br/><label>ISSN: </label>0066-9458 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cardiology--history<br/>Heart Rate<br/>History, 19th Century<br/>History, 20th Century<br/>Hydrogen-Ion Concentration<br/>United States