Current contents: life sciences. 

 - Philadelphia :    Institute for Scientific Information. 
 - v. ;    21 cm. 
 - Weekly 
 - Vol. 40, no.29 (Jul. 21, 1997) 
<br/><br/><label>ISSN: </label>0011-3409 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Biology<br/> Chemistry<br/> Medicine<br/> Pharmacology
<br/><br/><label>National Library of Medicine Call No.: </label>PER ZW 1   /  C959