C:\Inetpub\vhosts\jcdr.net\httpdocs\citationmgr\RIS.risTY - Journal T1 - JF - jf JO - JCDR SP - PE01 LP - PE06 M3 - VL - 15 IS - 5 AU - AU - Y1 - Year UR - www.jcdr.net/back_issues.asp?issn=0973-709x&year=2021&month=May&volume=15&issue=5&page=PE01-PE06&id=14891 N2 - ER -