Clark, D W <br/><br/>
Pneumococcal polysaccharide vaccine.  [electronic resource] 

 -  New York state journal of medicine  Jun 1982 
 - 1051-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-7628 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bacterial Vaccines<br/>Humans<br/>Pneumococcal Infections--prevention & control<br/>Polysaccharides, Bacterial--immunology