C:\Inetpub\vhosts\jcdr.net\httpdocs\citationmgr\RIS.risTY - Journal T1 - JF - jf JO - JCDR SP - 715 LP - 719 M3 - VL - 2 IS - 2 AU - AU - Y1 - Year UR - www.jcdr.net/back_issues.asp?issn=0973-709x&year=2008&month=April&volume=2&issue=2&page=715-719&id=223 N2 - ER -