C:\Inetpub\vhosts\jcdr.net\httpdocs\citationmgr\RIS.risTY - Journal T1 - JF - jf JO - JCDR SP - LC15 LP - LC19 M3 - VL - 15 IS - 4 AU - AU - Y1 - Year UR - www.jcdr.net/back_issues.asp?issn=0973-709x&year=2021&month=April&volume=15&issue=4&page=LC15-LC19&id=14802 N2 - ER -