Kravetz, R E <br/><br/>
Leech jar.  [electronic resource] 

 -  The American journal of gastroenterology  Mar 2001 
 - 894 p.  digital 
<br/><br/> Publication Type: Historical Article; Journal Article 
<br/><br/><label>ISSN: </label>0002-9270 
<br/><br/><label>Standard No.: </label>10.1111/j.1572-0241.2001.03665.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Bloodletting--history<br/>Europe<br/>History, 18th Century<br/>History, Ancient<br/>Humans<br/>Leeches