Collins, Leon Howard, 1899-  Collins, Leon Howard, 1899- <br/><br/>
Internal medicine in dental practice / 
by Leon H. Collins [and] Martin P. Crane. 
 - 5th ed., thoroughly rev. 
 - Philadelphia :  Lea & Febiger,  1960. 
<br/><br/> Previous editions by B.I. Comroe, L.H. Collins, Jr., and M.P. Crane. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine<br/>Dentistry