Bell, B M <br/><br/>
Resident work hours and the American Board of Medical Specialties.  [electronic resource] 

 -  JAMA  Feb 1991 
 - 977 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0098-7484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internship and Residency<br/>Specialty Boards<br/>United States<br/>Work Schedule Tolerance