Chang, T W <br/><br/>
Problems in developing a respiratory vaccine.  [electronic resource] 

 -  The New England journal of medicine  Dec 1970 
 - 1287 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-4793 
<br/><br/><label>Standard No.: </label>10.1056/nejm197012032832311  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerosols<br/>Antibodies--analysis<br/>Antibody Formation<br/>Humans<br/>Respiratory Tract Infections--prevention & control<br/>Vaccination<br/>Viral Vaccines--administration & dosage<br/>Virus Diseases--prevention & control<br/>Viruses--immunology