C:\Inetpub\vhosts\jcdr.net\httpdocs\citationmgr\procite.txtKarunakar Reddy Chalimidi, Yogesh Kumar, U. Anand Kini,Efficacy of Collagen Particles in Chronic Non Healing Ulcers,Journal of Clinical and Diagnostics Research (JCDR),March 28 2024,March 28 2024,PC01-PC03,9 ,6 ,www.jcdr.net/back_issues.asp?issn=0973-709x&year=2015&month=June&volume=9&issue=6&page=PC01-PC03&id=6001,www.jcdr.net/back_issues.asp?issn=0973-709x&year=2015&month=June&volume=9&issue=6&page=PC01-PC03&id=6001 ,Notes ,;