Disodium cromoglycate in allergic airways disease :  a symposium held at the Royal Society of Medicine, London, on 5th March 1969 / 
Proceedings edited by J. Pepys and A. W. Frankland. 
 - London :  Butterworths,  c1970. 
 - x, 208 p. : 
<br/><br/><label>ISBN: </label>0407151508 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cromolyn sodium.
<br/><br/><label>Dewey Class. No.: </label>616.202  / Di