definiens: Baseline""and : shouid be defineCi'-by : a -- JCC according to ~ Wh'at : would be ; ~':piactical ail'd _ ' aC, ceptable rriedkated;:,bMeline ; .. C ' : Ca ~ caSian';~ -~ this ~h(H.i)~('b~ a fi:';stratified parari1e!~r'for an patiehl : groGps-;_lJ, : = ~tJpper:;£J ~ otild h : e : LOwer, thatLesion,#2 sh'oUJd be ' ' -QbtIDn~'d from the -,l6wer.;',leg'::frpm each patien4 arid -this sho ~ ld be ' : ' a-'-f!xed - or stratified paranjeter, for all patient gfoups