मानव शरीर का निचला लिंब पांवटाँग होता है।<ref>{{cite web | title= Lower Extremity| url= http://www.nlm.nih.gov/cgi/mesh/2007/MB_cgi?mode=&term=Lower+Extremity&field=entry| work=Medical Subject Headings (MeSH) | publisher=National Library of Medicine | date= | accessdate=2009-04-18}}</ref><ref>{{cite web | title= lower limb| url= http://www.mercksource.com/pp/us/cns/cns_hl_dorlands_split.jsp?pg=/ppdocs/us/common/dorlands/dorland/five/000060202.htm#000060202| work=Dorland's Medical Dictionary for Healthcare Consumers | publisher=Elsevier | date= | accessdate=2009-04-18}}</ref> इसके प्रमुख अंग हैं: पंजा, जांघ, घुटना, नितंब एवं उंगलियां।<ref>{{cite web | title= Leg| url= http://www.nlm.nih.gov/cgi/mesh/2007/MB_cgi?mode=&term=Leg&field=entry| work=Medical Subject Headings (MeSH) | publisher=National Library of Medicine | date= | accessdate=2009-04-18}}</ref><ref>{{cite web | title= leg| url= http://www.mercksource.com/pp/us/cns/cns_hl_dorlands_split.jsp?pg=/ppdocs/us/common/dorlands/dorland/five/000058188.htm| work=Dorland's Medical Dictionary for Healthcare Consumers | publisher=Elsevier | date= | accessdate=2009-04-18}}</ref><ref>{{MerriamWebsterDictionary|leg}}</ref>