{"markup":"\u003C!DOCTYPE html PUBLIC \u0022-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\u0022 \u0022http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\u0022\u003E\n\u003C?xml version=\u00221.0\u0022 encoding=\u0022UTF-8\u0022 ?\u003E\u003Chtml version=\u0022HTML+RDFa+MathML 1.1\u0022 content=\u0022http:\/\/purl.org\/rss\/1.0\/modules\/content\/\u0022 dc=\u0022http:\/\/purl.org\/dc\/terms\/\u0022 foaf=\u0022http:\/\/xmlns.com\/foaf\/0.1\/\u0022 og=\u0022http:\/\/ogp.me\/ns#\u0022 rdfs=\u0022http:\/\/www.w3.org\/2000\/01\/rdf-schema#\u0022 sioc=\u0022http:\/\/rdfs.org\/sioc\/ns#\u0022 sioct=\u0022http:\/\/rdfs.org\/sioc\/types#\u0022 skos=\u0022http:\/\/www.w3.org\/2004\/02\/skos\/core#\u0022 xsd=\u0022http:\/\/www.w3.org\/2001\/XMLSchema#\u0022 mml=\u0022http:\/\/www.w3.org\/1998\/Math\/MathML\u0022\u003E\u003Chead\u003E\u003Cscript type=\u0022text\/javascript\u0022\u003E\n\u003C!--\/\/--\u003E\u003C![CDATA[\/\/\u003E\u003C!--\ngoogletag.slots[\u0022mpu\u0022] = googletag.defineSlot(\u0022\/21798771943\/JITC-MPU\u0022, [[300, 250], [300, 600], [300, 300], [600, 500]], \u0022dfp-ad-mpu\u0022)\n  .addService(googletag.pubads());\n\/\/--\u003E\u003C!]]\u003E\n\u003C\/script\u003E\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/www.highwirestage.com\/sites\/default\/files\/js\/js_KRnV2j6OaoIIxt76AbJVZT143yroXCg9nJWC5fgbkZM.js\u0022\u003E\u003C\/script\u003E\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022https:\/\/d1bxh8uas1mnw7.cloudfront.net\/assets\/embed.js\u0022\u003E\u003C\/script\u003E\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/www.highwirestage.com\/sites\/default\/files\/js\/js_U2pncm4Q4A7IJl4J_deoOoy8h9tU-3gxfOF4iwZdk_g.js\u0022\u003E\u003C\/script\u003E\u003Cscript type=\u0022text\/javascript\u0022\u003E\n\u003C!--\/\/--\u003E\u003C![CDATA[\/\/\u003E\u003C!--\njQuery.extend(Drupal.settings, {\u0022basePath\u0022:\u0022\\\/\u0022,\u0022pathPrefix\u0022:\u0022\u0022,\u0022panels_ajax_pane\u0022:{\u0022new-70fd4c70-563e-4b94-ae3b-2a97f3980c13\u0022:\u0022{\\u0022encrypted\\u0022:\\u0022{\\\\\\u0022encrypted\\\\\\u0022:\\\\\\u0022emivd5Jt3HUGBX0vzoVz+3MXde9RJ2D\\\\\\\\\\\\\\\/hrYOyGwX2dW48tzwM9rd2fajvtFUQ8fPyeRNZf1WrFoKTIlfKoxg5InnPm9wcQt47Iwq7Kw+2dqlahub9nU15MxjNgiz21jQxkbCnJ55hHa6PZ9reeQnNpYR1TODRt75zt5imwtRaCHrURB6rglSj4vDKTJyYouD+U2ORmU\\\\\\\\\\\\\\\/LsTjPWBvu1iJIa5RVycBD+db1qWi4+7lSMLEFiEmwBH8Bfl65xjb8XlUs3epoD3AcrnHIAU8HeIXmH38AUUMVVEu2GoPqC76HwaAMX04Bk1t5El4i0fAIOhUoqFw\\\\\\\\\\\\\\\/tFc4lfRk+8A2N7GQFzQ1mbV0AP\\\\\\\\\\\\\\\/vn8TvlOezOpcKYctrQSvsUB4pPzB7EEmdL\\\\\\\\\\\\\\\/Z3uurmJpSUJVKZC5pI8NVr\\\\\\\\\\\\\\\/APSXztadDYNT+uW4MMCANBk4SLAU8nv+xSvpkGA5ur4ccrS82QV6Cv3VtonpesOp7BCGv1qm82mK21JQWKG6UOwRrKHWST\\\\\\\\\\\\\\\/RTvf\\\\\\\\\\\\\\\/jRzdy6qwBVj3tvHa96v\\\\\\\\\\\\\\\/IujLTfLns45MCn3wdmHRuRWe7Ab1BTKOefLUF46TzEJgLSUHbTc140OPRQSTbvnzl6apU1Es0HcWxRW02tj2dUbnohswtWw\\\\\\\\\\\\\\\/dHftNcpHQqrfv6zc4c6Jm1rUPAMby5RR8QIyB6vzvlQZqv19ZGyjRFcewHbVvoasNzw0iQtPOoxiWarsvgTN4b+1Id2XkL2+iU9cl21nYfPv1cib1TxhQJJ+IRMmzpsSXXcdyEumj\\\\\\\\\\\\\\\/VWd4JgRJnkJbfgLeCSmoPY0BIF3qJtQJQiACh4eM4hF4DfNP+GGHmNoTzmGjjyAPTFgj7e6hT+siY1ki0VovolttUZd6omqwO7EKTY77tojLXGa2o3L3ONEamieA7En06icFJ670yfSPxJDD5unarBarAhXCWCiyvV6G89N\\\\\\\\\\\\\\\/ikRBC7qKAK\\\\\\\\\\\\\\\/Ea4HHsJjtHTSck9GkJpUgPkKlK9nDSpahsvTSWCH1dzDZHVk64v0rXxnvAPHDFScF+5eCS44wQ+SXgt8jvaZXNC09bcCvjNNBbZDoWMu+latcYsWl9S7z3lI8V6fK4HVbKfi9mtzUS0PRhkE3IZKV18txwdZxKwUiEznctiVb3xE\\\\\\\\\\\\\\\/RHwqSw4e8ccHLRjz82zeg6w8DUEC4lWTNrX8lDXyCgwVVTkrbz2qhPbAaZGHtI3wV3a8wpicjXvpyxHwFiLi8T296pSybNTYbu1Qyv\\\\\\\\\\\\\\\/kYBelogckhPGpTPEtl3CjkKbboa+mv\\\\\\\\\\\\\\\/iAWwIJkL7xa0nuK6+uIbRLs1RHO+JkoiCiFmsEN87UTGRyv5A63PflGKI6Cog8fBKKYqEnjmknI1RhY9LH1fQz0+hzU4yeQeMhLP8+0Ga2F3Y3qflT2l+FbjR8DBmOy\\\\\\\\\\\\\\\/KHfuFAjDNV2W9YbOSAH58Ygs3Xp6Jbz1qgj2M5UDsEmTS763W44jIg0oukV+jUitEIjT2SlPTy7weFRdCl7z0rYk3Cc7MNRfB6R0VaWJ5WpIqYuYSDVSXAjCo+P+QhulCziL5lFdEXRmrUZWWFENw4KetdbE\\\\\\\\\\\\\\\/t3U260san2+z6+Z4wIOKxjGBMpXOyDacmulheAEA5+6E4WSdVFdaQbDZAb3ppTmd2DvNXMp+O+LWVqTdMGHioHdxAblkaHH9eq9aWLivn8QXK2QlFiEM4ZJNT9Lxg8\\\\\\\\\\\\\\\/rnc1MBqaS9Jmll4oXNb58SiwrdkKz19iVnoHBcvMTPFs+PBFuTsDN1s9UCMoH3H5RA7WRHio3cmG1Hluc7b4fzma4bZb5R4+ueqwY0fEyDzFnbvLhWIuAx4z0W5vHt91JvC9W6i5E4pyuu++7Tc6NKHtJFS5JW6L63UiaXcdvVXpHDLpe5r2ytgbqKWbPf1Xrnm91DeBqLGBP5UrZgFjHZNDZ+OD32boo1N0itNPgRHD3DDNYZfvVy46TPlqxQ1cv2vjcClPd1wrc+8n6FuSq2Wquxaus4nz\\\\\\\\\\\\\\\/a6EoelAjtyEBNyKXyJ2ER31n\\\\\\\\\\\\\\\/xBbccfWMqy35WS657tCBtNEGZmn8g28bCrN9IwA3hFgCqlncMOCKp2x\\\\\\\\\\\\\\\/84\\\\\\\\\\\\\\\/A2HoYKtqv1lLm3pcxgb4X1ibgP+yrew0W2AosiNbL6bLHf6G42Ehp2+Uy4VWTCcl8xDheScPdPz8QKgXZEZ6B45LeC4OaYjkYn5ahWeygvfvuY6MI645T7qNkVBI6zhl5oNzP1zIm1I50bS4GlYGb57keod24aDHZSaWhFHdsirlpeYatXq8iiPtJBMkKSp2uE+P9xrHI6sJf57eKXps63LVJ+gLaGC0I5tex90Ox+QPyljAZ+DxIpsSFlYcpSIEIFenTMN4kS00QKhqCLaq4OzJugwuIEmjuhBN4WzFq9YrxxlUo1Dr0yD3UkTN\\\\\\\\\\\\\\\/PDQi9slj15llqmtsBD2VoNSUPaMzQLDuR5FUenX3f1uZFHrMFqo2IuH2G8HY7hm+xHRfCCyz4FSZgkLM6toD2NXC1PeJsxrda7PuJ6gNL467auOHBA2Mhg+a8L0bxqM3UFa8Sx7hz5NEYdey33KYrjftOYJjMph2wJ+bKLskmMG8S8p0Ve4MBDl6uerryoHvX6kuLzBxxt7xzYvxI6VOluRZbgfP0z98OCjQeQVhCPgp5FE558NumSuDpyc=\\\\\\u0022,\\\\\\u0022iv\\\\\\u0022:\\\\\\u0022xP3QbXRHxJ8qF4zoJCE7Kg==\\\\\\u0022,\\\\\\u0022salt\\\\\\u0022:\\\\\\u00223fcf69c0544933648ca27e63b3137e55\\\\\\u0022}\\u0022,\\u0022hmac\\u0022:\\u00221b93d1b76b08d441b787a643b941cf4b48f28eab4a544331de7acd1b8da322fa\\u0022}\u0022},\u0022highwire\u0022:{\u0022ac\u0022:{\u0022\\\/jitc\\\/8\\\/1\\\/e000563corr1.atom\u0022:{\u0022access\u0022:{\u0022full\u0022:true},\u0022pisa_id\u0022:\u0022\u0022,\u0022apath\u0022:\u0022\\\/jitc\\\/8\\\/1\\\/e000563corr1.atom\u0022,\u0022jcode\u0022:\u0022jitc\u0022}},\u0022markup\u0022:[{\u0022requested\u0022:\u0022abstract\u0022,\u0022variant\u0022:\u0022pdf-extract\u0022,\u0022view\u0022:null,\u0022pisa\u0022:\u0022jitc;8\\\/1\\\/e000563corr1\u0022}]},\u0022MutationObserver\u0022:{\u0022js\u0022:\u0022\\\/sites\\\/all\\\/libraries\\\/mutationobserver\\\/MutationObserver.js\u0022},\u0022ajaxPageState\u0022:{\u0022js\u0022:{\u00220\u0022:1,\u0022sites\\\/all\\\/modules\\\/highwire\\\/highwire\\\/js\\\/highwire.javascript.pdf_extract.js\u0022:1,\u0022https:\\\/\\\/d1bxh8uas1mnw7.cloudfront.net\\\/assets\\\/embed.js\u0022:1,\u0022sites\\\/all\\\/modules\\\/highwire\\\/highwire\\\/plugins\\\/content_types\\\/js\\\/highwire_altmetrics.js\u0022:1,\u0022sites\\\/all\\\/modules\\\/contrib\\\/panels_ajax_pane\\\/panels_ajax_pane.js\u0022:1}}});\n\/\/--\u003E\u003C!]]\u003E\n\u003C\/script\u003E\u003Clink type=\u0022text\/css\u0022 rel=\u0022stylesheet\u0022 href=\u0022\/\/www.highwirestage.com\/sites\/default\/files\/advagg_css\/css__aRHiqc_vICBvSio4EV9yK5gvHQhdLEYqGbyBpwrSoaw__yvqPgQIYe_eVyaoH2Vmp1uUxhQZL69H1fOXqYIpbw-c__3qvfz4I9k5oUIeimOjbmdyh6ZgM-xweyVc5gub1_nR4.css\u0022 media=\u0022all\u0022\u003E\u003Clink rel=\u0022stylesheet\u0022 type=\u0022text\/css\u0022 href=\u0022\/sites\/all\/modules\/contrib\/panels\/plugins\/layouts\/onecol\/onecol.css\u0022\u003E\u003C\/head\u003E\u003Cbody\u003E\u003Cdiv class=\u0022panels-ajax-tab-panel panels-ajax-tab-panel-jnl-template-bmjj-tab-art\u0022\u003E\u003Cdiv class=\u0022panel-display panel-1col clearfix\u0022\u003E\n  \u003Cdiv class=\u0022panel-panel panel-col\u0022\u003E\n    \u003Cdiv\u003E\u003Cdiv class=\u0022panel-pane pane-highwire-markup abstract-with-bc\u0022\u003E\n  \n      \n  \n  \u003Cdiv class=\u0022pane-content\u0022\u003E\n    \u003Cdiv class=\u0022highwire-markup\u0022\u003E\u003C\/div\u003E  \u003C\/div\u003E\n\n  \n  \u003C\/div\u003E\n\u003Cdiv class=\u0022panel-separator\u0022\u003E\u003C\/div\u003E\u003Cdiv class=\u0022panel-pane pane-custom pane-1\u0022\u003E\n  \n      \n  \n  \u003Cdiv class=\u0022pane-content\u0022\u003E\n    \u003Cp\u003E\u003Ca href=\u0022https:\/\/doi.org\/10.1136\/jitc-2020-000563corr1\u0022 target=\u0022_new\u0022\u003Ehttps:\/\/doi.org\/10.1136\/jitc-2020-000563corr1\u003C\/a\u003E\u003C\/p\u003E\n  \u003C\/div\u003E\n\n  \n  \u003C\/div\u003E\n\u003Cdiv class=\u0022panel-separator\u0022\u003E\u003C\/div\u003E\u003Cdiv class=\u0022panel-pane pane-highwire-altmetrics\u0022\u003E\n  \n        \u003Ch2 class=\u0022pane-title\u0022\u003EStatistics from Altmetric.com\u003C\/h2\u003E\n    \n  \n  \u003Cdiv class=\u0022pane-content\u0022\u003E\n    \u003Cdiv data-badge-details=\u0022right\u0022 data-badge-type=\u0022medium-donut\u0022 data-doi=\u002210.1136\/jitc-2020-000563corr1\u0022 data-hide-no-mentions=\u0022true\u0022 class=\u0022altmetric-embed\u0022\u003E\u003C\/div\u003E  \u003C\/div\u003E\n\n  \n  \u003C\/div\u003E\n\u003Cdiv class=\u0022panel-separator\u0022\u003E\u003C\/div\u003E\u003Cdiv class=\u0022panel-pane pane-custom pane-2 permissions-box\u0022\u003E\n  \n        \u003Ch2 class=\u0022pane-title\u0022\u003ERequest Permissions\u003C\/h2\u003E\n    \n  \n  \u003Cdiv class=\u0022pane-content\u0022\u003E\n    \u003Cp\u003EIf you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center\u0026rsquo;s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.\u003C\/p\u003E\n  \u003C\/div\u003E\n\n  \n  \u003C\/div\u003E\n\u003Cdiv class=\u0022panel-separator\u0022\u003E\u003C\/div\u003E\u003Cdiv class=\u0022panel-pane pane-panels-ajax-pane-content permissions-box pane-highwire-permission-link\u0022 id=\u0022request-permissions\u0022\u003E\n  \n        \u003Ch2 class=\u0022pane-title\u0022\u003E\u003Cspan class=\u0022panels-ajax-pane-title\u0022 data-pid=\u0022new-70fd4c70-563e-4b94-ae3b-2a97f3980c13\u0022\u003E\u003C\/span\u003E\u003C\/h2\u003E\n    \n  \n  \u003Cdiv class=\u0022pane-content\u0022\u003E\n    \u003Cdiv class=\u0022panels-ajax-pane panels-ajax-pane-new-70fd4c70-563e-4b94-ae3b-2a97f3980c13\u0022 data-pid=\u0022new-70fd4c70-563e-4b94-ae3b-2a97f3980c13\u0022\u003E\u003C\/div\u003E  \u003C\/div\u003E\n\n  \n  \u003C\/div\u003E\n\u003Cdiv class=\u0022panel-separator\u0022\u003E\u003C\/div\u003E\u003Cdiv class=\u0022panel-pane pane-dfp-pane\u0022\u003E\n  \n      \n  \n  \u003Cdiv class=\u0022pane-content\u0022\u003E\n    \u003Cdiv id=\u0022dfp-ad-mpu-wrapper\u0022 class=\u0022dfp-tag-wrapper\u0022\u003E\n\n\u003Cdiv id=\u0022dfp-ad-mpu\u0022 class=\u0022dfp-tag-wrapper\u0022\u003E\n  \u003Cscript type=\u0022text\/javascript\u0022\u003E\n    googletag.cmd.push(function() {\n      googletag.display(\u0022dfp-ad-mpu\u0022);\n    });\n  \u003C\/script\u003E\u003C\/div\u003E\n\u003C\/div\u003E  \u003C\/div\u003E\n\n  \n  \u003C\/div\u003E\n\u003C\/div\u003E\n  \u003C\/div\u003E\n\u003C\/div\u003E\n\u003C\/div\u003E\u003C\/body\u003E\u003C\/html\u003E\n"}