MAMISH, R M <br/><br/>
[On the problem of decrease of refractiveness in active immunization against diphtheria].  [electronic resource] 

 -  Voprosy okhrany materinstva i detstva   
 - 38-40 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0042-8825 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diphtheria--immunology<br/>Humans<br/>Vaccination