%PDF-1.5
%
1 0 obj
<<
/Type /Catalog
/Metadata 2 0 R
/Pages 3 0 R
>>
endobj
4 0 obj
<<
/Creator (3B2 Total Publishing System 7.51n/W)
/Producer <4163726F6261742044697374696C6C657220392E302E30202857696E646F7773293B206D6F646966696564207573696E6720695465787420352E302E332028632920315433585420425642413B206D6F646966696564207573696E67206954657874AE20352E312E3320A9323030302D323031312031543358542042564241>
/CrossmarkMajorVersionDate (2014-04-04)
/Title (pone.0093729 1..14)
/ModDate (D:20140401014543-07'00')
/CrossMarkDomains#5B1#5D (www.plosone.org)
/doi (10.1371/journal.pone.0093729)
/CrossmarkDomainExclusive (false)
/CreationDate (D:20140320011549+08'00')
>>
endobj
2 0 obj
<<
/Type /Metadata
/Subtype /XML
/Length 5 0 R
>>
stream
www.plosone.orgfalse10.1371/journal.pone.00937292014-04-04
10.1371/journal.pone.0093729http://dx.doi.org/10.1371/journal.pone.0093729
doi:10.1371/journal.pone.0093729
2014-04-04falsewww.plosone.org10.1371/journal.pone.0093729
endstream
endobj
3 0 obj
<<
/ITXT (5.1.3)
/Type /Pages
/Count 14
/Kids [6 0 R 7 0 R]
>>
endobj
5 0 obj
3380
endobj
6 0 obj
<<
/Parent 3 0 R
/Type /Pages
/Count 10
/Kids [8 0 R 9 0 R 10 0 R 11 0 R 12 0 R 13 0 R 14 0 R 15 0 R 16 0 R 17 0 R]
>>
endobj
7 0 obj
<<
/Parent 3 0 R
/Type /Pages
/Count 4
/Kids [18 0 R 19 0 R 20 0 R 21 0 R]
>>
endobj
8 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents [22 0 R 23 0 R 24 0 R 25 0 R 26 0 R 27 0 R 28 0 R 29 0 R 30 0 R 31 0 R]
/Type /Page
/Resources 32 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Annots [33 0 R 34 0 R]
/Rotate 0
>>
endobj
9 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 35 0 R
/Type /Page
/Resources 36 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
10 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 37 0 R
/Type /Page
/Resources 38 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
11 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 39 0 R
/Type /Page
/Resources 40 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Annots [41 0 R]
/Rotate 0
>>
endobj
12 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 42 0 R
/Type /Page
/Resources 43 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
13 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 44 0 R
/Type /Page
/Resources 45 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
14 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 46 0 R
/Type /Page
/Resources 47 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
15 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 48 0 R
/Type /Page
/Resources 49 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
16 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 50 0 R
/Type /Page
/Resources 51 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
17 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 6 0 R
/Contents 52 0 R
/Type /Page
/Resources 53 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
18 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 7 0 R
/Contents 54 0 R
/Type /Page
/Resources 55 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
19 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 7 0 R
/Contents 56 0 R
/Type /Page
/Resources 57 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
20 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 7 0 R
/Contents 58 0 R
/Type /Page
/Resources 59 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
21 0 obj
<<
/CropBox [0 0 612.2830200195 790.866027832]
/Parent 7 0 R
/Contents 60 0 R
/Type /Page
/Resources 61 0 R
/MediaBox [0 0 612.2830200195 790.866027832]
/Rotate 0
>>
endobj
22 0 obj
<<
/Length 62 0 R
/Filter /FlateDecode
>>
stream
x+ |
endstream
endobj
23 0 obj
<<
/Length 63 0 R
/Filter /FlateDecode
>>
stream
HWrܸ}WVA['IcMUh1EjId/5F.KU6ݧOnrs9[wK̬rxo6\[IjdK"T~DqKoIg I[&IǙ&:n4[a)-JKqI7:l͒l-33%p0.n&1q$/7dqL"-?iXGtZqŒ;ԇs}bD ̒L67de&_bms}<ĉБA(qY5Ķ{d!,"@}bQ|m?.}0W
l6L%y}/_/rU^e4,zEK`,>6}aЯX߄eߒ' Yer`3>/ضYt(c'A$5YFnR@Q滧
Q4{ߊDR5P^E
I{&3̩Id∂qiˮ/)RR'R9\q8OQ.29qgC!)TnN{#Ë/fW}˞wE4d5/!*VED'Eۖg\n{Mn:/Q@pP̟(]=;Rfޝ>5DY`%r*VVT'%
mY7Uk]%Φ~eeGi,w+]"jÔvn߶|q1\lߊq
,R%SdG@KPocYא`'M|-~@)^J|!E,3DR'9ڣ滧xEHo>X
,fUG,oM0*Qކ+Wi{sɾ~DSK{q[3&$M(}m[bq0XTs1Hcddmub^fI,FczAM6%ÂƏ<TNTHuSPдV{q$7N,c!ᴉ ChBN6ˈIӔO2=Yqr>PxGpCM-A2͜1;Qx8`nSN~(墩kdl`)6[ڢE8e6M
C
J|߶GZn_JFk1"OJX%SZ*it9=Υx;QKTR}_5zεSZD3 A)c![vǼ} %|?|P`E-~E{YN)PrǗ-`aݑ:,G`7v@*R>hvo,$6ɬ%}S/2PɺAMKWQks뷫24їLt4L.ʚW-6WgMgy?D#V%xzUqʍkTag*DQXW(!&iyBǫ9 zQu'z3$ZOLf*e]D$TKBڣ}סX$tK"RfۆQ&5b3*-XpXl >eu6W2
eu%Sf1JbJYt]NjXV
a(8YOpq9USzMPᎼJKlb(ZVb}(*&ܳ5)_P5%(WaEI/2ו[a:*26<..hHp:j&3gsՑlU,J
(r-
=(8m{cer$j9x)C)Q_,^V8*RIy9)`aV]wMh]Y}̪}N.{s[J;2oU^]6SwÙQ"#|JE1ѣc@|r^|L:7
Le 'D[7jC2M&HasZ|8to#m#(O!Gg{L̦aZM4>8%ɹjZ30Qnn Tom~jU*~Sy=IIN벂;ɤtW`e3ѦO0YI2ϴKGK0O'x巄Ө9cYNO9Z%r8Б9#TN}4i|RCƎS}ni Ctx7va&o`m&Cw Q*.Yh2P+OX` H7! No{Crz@[zpy}oU])T1Y^쏄K"vG9bz HyRîJpXhӬU d&J% jvA:opb`s(Kj V!ҐB0z*i,5[8O'oSo0st ܻsD@lW[q#:ZfЩc=ܢT#J#d_ ye
endstream
endobj
24 0 obj
<<
/Length 64 0 R
/Filter /FlateDecode
>>
stream
HWv='K-t7^&Ehk"ee" $UՠH>~֭_D'w6H$? ON=}pzvFAj,vE3
o 5a,>a싪9]z*|yj嚱ZWnR~w;2+#m6(^Fχ7e_Xa
efDQK'**b
ڋLUOԸpN4lmuz:BcEDDg$:su>mamI]?bU8du
9grRUUc<7(NvMsjjQоHȒleް+4HU7ݺݙx)gSrm=Zgɪz>99407
t8Q lܬ"ܾU'i~w=͂$I1hiM͗}"SSԷ$DFG2ir84E]}\T
TF(r(\.iLnq=\2
4&=w:5>ىԃkmU"JۣjrpNJd۩?v ;"F mqX\_KnEuͰIIM-' OMLPqX
s]!e52
Ϗr: V<4A}Ou]X~ٝdSduiQZ~V&U}[8
?F+jX$U"$Kg#>6?ZEy[un;(R}fTX0ZZpEUo &QREYnjR|nF/Pt_6bqA ϤS
O\`,jXw(Ba xC_4;6u80JWWbg(˱]PL^Xy9X-Ɗ0ɋtF_f#u/r##fad(iYW2L:]t}ULbe$A9e_JDb^qv6@o+&K?a>k8l0ƈLFgP84;hj:
Ly)AVQԕ4MkNU#'2H]A[yuUTIbqG)wJMap˪Aal]\;VӔBn[UYP0\
<16cРAy5(L3_DK䦦wJ)XjГFaGl&&kȈ_I {%}.SLLCNW'`iFz|*_W`Okҫ;1剺+М