Alberts, M <br/><br/>
No time for complacency.  [electronic resource] 

 -  Iowa medicine : journal of the Iowa Medical Society  Oct 1989 
 - 471-2 p.  digital 
<br/><br/> Publication Type: Historical Article; Journal Article 
<br/><br/><label>ISSN: </label>0746-8709 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History, 20th Century<br/>Humans<br/>Iowa<br/>Measles--prevention & control<br/>Poliomyelitis--prevention & control<br/>Vaccination--history<br/>Whooping Cough--prevention & control