Self-assessment of current knowledgein internal medicine :  583 multiple choice questions and referenced answers / 
edited by James W. Holsinger 
 - 4th ed. 
 - Garden City, N.Y. :  Medical Examination Pub. Co.,  1980 
 - 269 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>0874882575 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internal medicine--Examination questions