TY - JOUR TI - The 21st century health challenge of slums and cities U1 - Recommended JF - The Lancet (British edition) AU - Sclar, E. UR - http://wt3cf4et2l.search.serialssolutions.com/?genre=article&spage=901&date=2005&aulast=Sclar&atitle=The+21st+century+health+challenge+of+slums+and+cities&title=Lancet&localeid=2057&aufirst=E.&stitle=International+Journal+of+Health+Services&paramdict=en-gb&SS_LibHash=WT3CF4ET2L&dbid=16384&sid=sage&SS_source=0&l=WT3CF4ET2L&SS_ReferentFormat=JournalFormat&suffix=bibr15-HS.39.4.i&iuid=234949&url=http%3A%2F%2FWT3CF4ET2L.search.serialssolutions.com%3Fsid%3Dsage&au=Sclar%2C+E.&PP=true&volume=365&SS_RequestType=1&&SS_jc=LANCBREDI&SS_multi=true&SS_V=DPEMPTY-EEMPTY PY - 2005 SP - 901 SN - 0140-6736 ER -