%PDF-1.4
%
52 0 obj
<>
endobj
49 0 obj
<>stream
Acrobat Distiller 7.0 (Windows)
11th February 2012
2022-10-25T16:34:17-07:00
0-00-00T00:00:20+02:00
Arbortext Advanced Print Publisher 9.1.510/W Unicode
2022-10-25T16:34:17-07:00
application/pdf
bmjopen-2011-000412 1..8
uuid:f9413e07-1be4-4558-bfac-e7f2528fbe36
uuid:e92d35bb-1dd1-11b2-0a00-810098949bff
11th February 2012
endstream
endobj
46 0 obj
<>
endobj
48 0 obj
<>
endobj
53 0 obj
<>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>>>/Rotate 0/Type/Page>>
endobj
1 0 obj
<>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/Type/Page>>
endobj
4 0 obj
<>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>>>/Rotate 0/Type/Page>>
endobj
11 0 obj
<>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/Type/Page>>
endobj
16 0 obj
<>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>>>/Rotate 0/Type/Page>>
endobj
25 0 obj
<>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/Type/Page>>
endobj
28 0 obj
<>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/Type/Page>>
endobj
31 0 obj
<>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/Type/Page>>
endobj
146 0 obj
[149 0 R]
endobj
147 0 obj
<>stream
HWr8}WQIP~Rl'/ITmEK1EjxqFx%;B@}N鷳wby,˓73w Qд>*A BPHHW:j0כG:r04iz:`7ߞs8^y]d*\>ЧMjgGOe3|ps͉t|H8p8meWfmtD$'pQN4ӺL_"_'Y+SIRp,awPW÷75ygsz(8tekXq#]guB_HQ;l)Ox爠Ǥ<ɀ@iv ladCcx?;;븞ЗK? i.~!:a
7)e/(Q`?23~CG'\o*ԇc>e7/O72%֘xg'*L'FklI x=l1vYbޢjgU) ( ϑ A6r^ylRCoIk{\4Kg/F'9))."pYL\}T^XL!pps8M5no CD:c!dǒC\`vI(2{ҽ &+RD)$0 g@0)S2
p?J@E*ءUT:pu{)VYR
QV=8gq-j: `epMpDcTVDvu٣<Բj˄=NAF/q,8zH
|BܰS&Ֆ[V=^lp:ղdIUT܇AEΕ;ijP"{PzP{kX:Wg-n;|eiҶM:>B6cxT=z$OV*A }"S:Tg\
ro*No3*Hdrb%/&3e\SQI & ;p'0PV {ZMm]qQx4{W̸5EZz]zz2M^X%p18fC~xT@f
:?.7nmcIw
"aG!j,i@9n+)q#JbȏbbF4M79
C#aL^0Cפe>JQi`~V&_0E5qV'PQi]Y9*d'qXyh9aF1hPZ. 9Zl#0l@op`Qi3^>D!h3igW/t1cP)@"
l\M)hx;N&G)}OA~QHeUW$>
hk)
V8-Z´ZqC]u¤fax^%/Աeco|YĶ:*HwYae5e/H~}D~ѬvS P |""cJX]}nv70´Aݘ$En_8C.%Sc$ʉ&qT {ϱ7AB|c N8= RSÎ,5B3?Îˋ46
0\#D"
) }l4~Ϫ7P$E-:YHXCCga6yQ`b܂މa L,*t'lwl++Z
ta mUs\JFiTԝb)+}{w(%eH^BrΏ`@I/P$5G<6ЍuMIS %dq5^aEU#+1f6OQ} Ah(Wk: +
q
_OǢ5ODk
3tT_%cnp5\
`SBO`6-b p~?ÀM|h}W (Ơkׄ>$7N380fYI*0!c0wè1!HcX_8B7`@2V~_[!( ӎ+J*Oga rtj-x-_w"DX[}{P]M[쨣ٛÑYMZgK(8N,O;#`ѱI y0Y2l̨
5ۺ`ҋ" ؚBZdYJt/
tXS`
E~15k^p,mR&Ԫի2)Kf[
èp1X fѶ&UTӾ{2jȽ}%ӻd^VYA.c$^oTs؟*
p4*%l Ž8]ѱ
5lRpI #^XPFzR+(Ɉ8NWpkiPY`؛fgI=c>e&1we^0npU#1OߦOmM 8T_hDZ ObY("(^ͭݜwV]bӫPgQ4iz78DS2 WTnI2)1f`Z[&bԆ1vn*6DLRi
fk=t;?rdlZn^eq$aNR|!IlE<KJYO1PK~-ǯvS~Mccn=cէMim5+`P{h6[ҪeQ*+u- KXwbjs)qU}k2b2:9uT!|um岲vо:2-"! aсC! 1qz(=mY97V#p
X{mzA<ƔԂhS?gȳj{Jb/hG%wnN$R&ΩtbJPi1I%;o0
U}"/UiyBX=O
W1!m6*f-ćgu`AzYݘmcKsKʨ~Ƿ<Pϫl:Z@6"^H1S籦}5z2yt_wHi[4=0$vw 2+),^m8\$\ƌ+ax{^$Gɖ Ђ7mn*^ֵT_wֵY]3{#$H":dgAdƙ蔪Ƕ(c9?r}s8$598%ϣ{q;yΨ]bYQlO>3nR<rZeԖ2bL11Y