The merck manualof diagnosis and therapy / 
edited by Robert Berkow ... [et. al.]. 
 - 13th ed. 
 - Rahway, N. J. :  Merck Sharp & Donme Research Laboratories,  1977. 
 - 2578 p. ;  20 cm. 
<br/><br/><label>ISBN: </label>1911910026 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diagnosis--Handbooks, manuals, etc.