Kliegman, Robert M. <br/><br/>
Nelson textbook of pediatrics /  Volume 2 International Edition  Book 
Robert M. Kliegman, MD, Joseph W. St Geme III, MD, Nathan J. Blum, MD. 
 - 21st edition. 
 - Philadelphia  Elsevier  2020 
 - xxv,1900 p  incl index 
<br/><br/><label>ISBN: </label>9780323568906 
<br/><br/><label>LCCN: </label>2018952009 
<br/><br/><label>LC Class. No.: </label>RJ45  /  .N4 2020