Corneal cross-linking / 
edited by Farhad Hafezi, J. Bradley Randleman ; associate editor, Sumitra S. Khandelwal. 
 - Second edition. 
 - xxi, 273 pages :  illustrations ;  29 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781630912109  RM545.11 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Corneal Diseases--therapy.<br/>Ophthalmologic Surgical Procedures--methods.<br/>Cornea--physiopathology.<br/>Collagen--Metabolism.