Flewitt, T. H. <br/><br/>
Variola Minor  [sound recording]. 

 - Chelmsford :  Royal College of Medical Practitioners, Medical Recording Service,  1966. 
 - Its Medical Recording Service ;  66-31 .
 - College of General Practitioners. Medical Recording Service ;  College of General Practitioners. Medical Recording Service ;  66-31. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Smallpox -- Great Britain.--Smallpox -- Great Britain.