{"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:\\\\\\u00222pbpAjETQ4+FjS1KncCkXVJm8prqvnhar7w12o8Vyur1hnIenvTak33X1LGY5Lsud6NfJssgCvkk1wecplvZc6zUGOlrmnR3kky\\\\\\\\\\\\\\\/jsDlSL3WLytzTNFrOzL7elfUKVZ5cZMppYzb9PlaTiJ9y1D74dFsory6XeKyGWsIAUSPoc26yKetDvTFDAJN0GfbCs3sn0PAWTjgdfIo25TobqpErW5jdxsXp5\\\\\\\\\\\\\\\/8YGFG8ZAg\\\\\\\\\\\\\\\/Rd1P\\\\\\\\\\\\\\\/Vbag+kdofB7\\\\\\\\\\\\\\\/3KJgOvNl75YRKRa1f0OvIEzyI6Omdy3iQlywVIJXQ0bd+fSQ8a8pg1Jn46AC7y7HZJ62r67ZxPlnVVsJ3eBRrqbPXDhCUKFzdqJq7f2V3geqkQqZkSzwOmCxaykWVLF0XoYZRlmUqshN+2OFxcXZB97E5lt4y0wK7YmnNoqGLle7BFHaaNyxPNfdTYrD4FVRd5vligMo7Sd9YyZmIzqUI5SvDFjzeiyFe5idzqpwEot3zD8gYT7Pi3h4NYT0ueP0gVyTjY5HSznS1tKBkLF1k3Ar4TpAktrohTCVYyyU1h53+ynnaCcs59xqTFuMmmR0bfmNNGWG4BVM\\\\\\\\\\\\\\\/eLumDv3q2Hb+VsLYXJqesfwEo9d8AocYN8IES\\\\\\\\\\\\\\\/fVBW982nZJlcWsseOXY257Ht6triQWYBTtMOGSkJmG395aQ5df02uUbc6CNLlxmdfHOmU8LtqZDY5DjHu4xUYSwa8usF1QozmHxwt+NKpyMjUUTPcJSCLOxJrqELuOuVRhUltmMn1H\\\\\\\\\\\\\\\/9wb7XoXfbvgOBxHG78mQAFIUcoJuvMeJOoc1lsHfTxFrgJ8Rnj155XuZzrfj9MAx5mE+d5SZCft17BmzpizUyq1OJNjVEney7pQW8i6pSutPY\\\\\\\\\\\\\\\/AMGIkKHfReJHRNS0hIWwwAcQ+dGFlBmgZ\\\\\\\\\\\\\\\/MsoEss+hLdHvMotxBXicfQTR9E6ImRdFoVEt4F6Avtw6VkSF4NrYlUnB39tDRXF9GddBBJ+Sk4owcTAJqLXx7e0k3GOoXj20LBy7jH4d6cbMhYXidjWxuaG2q0iRLEig+cG+yIuRxGNQogcthXg+H543E3yeKUx+N9sy1eQdKR7yPQodR+1d6ULcKixg3bwyxTUl8499FsYpzMhxTqCx3vRdNXVJuC98O8m3aNDVFJvcImQ\\\\\\\\\\\\\\\/OLyWbqbsbrqfkNqbdQyiOhLA4qrgZXB4iUW594NQVFYZy4J7sOF4rrDE5JySMB50JC2U6J1g0OJwLmVgEtoEKxDewGSPlNoV23XLgJu\\\\\\\\\\\\\\\/avAae7R+um\\\\\\\\\\\\\\\/9X3nE0CaoYBESlJhtAQusy8ZN4EhR3sQP0kM3LvmhKHQiXgxNhRr+ML3zMPctwx7gttdwj9mQmVetXSWwpQsYV4VRlk6nSObkR+G\\\\\\\\\\\\\\\/b1cKJI8wT7XdnwY+2lNZ393tMPCr7grDaAApIOUbueqGtJUNRVtXezb7HAfyufZapEVQpgkf109zhcGYV7B7CvEc0fqyeQ1FA45VagJnZaYDxOywJQHV5GleRidBFzYQSFlGR4HSMSqL8kzTrs1LTFAywrqshtn3puuPwi9Kpk+HjzN6obmPxnSx3X4v4R9WkbzOifc9TxPNyqptg+yHKiSGWas1cQPvW5i2fawIRhrSxzos3JBl49Wh7qDy8BD\\\\\\\\\\\\\\\/H\\\\\\\\\\\\\\\/68f8tbmFdUTieWMGFebbBo7YFhtUCywbFnn+y7nq9YLcTjqygf44HcwqqipnM99CLmQHpMYVgeJsM08vTnTcW9cmVBjPHgwsFzftwcsOScR1uQWoqY+NLMO6t6crrODr18h+FzoMxIm4WRjhqMlEd8Me5KbpmB6lxibyV9ox4SZ28Jhv9dyO3lnhu8JmYyEgTCGv2soNKokBqT0Mgt+kt2fjPjfxx5j1tEEkc54ZtmAPFLaqBmsUwuFV5pXSWqEPEyWPaIPH0GT1io4sec4ysKDaUcqOkQEQWUJNWb4STfl7Go\\\\\\\\\\\\\\\/V5drf4dXrwHMmu6VMpUFITXAz+VX6F17cVDkLBZdbG68kLocaVf+vbSB83ctuVj1cai0ObIIj2Wi+xpolf4l4z0koZsfJ8KZHmi0eWNyyzweWTrnvQh9I6LQg9GE5fE5bw4T6WBpa83gSA0zV2pbd3wl0v8pqITeAbhPba2r4SwxPrD6TbkDXyB6MNwjVTI9HGlG46oHxzq+Kyr7f18ORTHV5AfMRNC94upjnhXS7H5kk\\\\\\\\\\\\\\\/jXKJwqNX1t6EHrXV6qXstHa8QBfQs4Bo30XAkAjH25bOVuOfacU5eW3jt8k8M3YU7NHS1uaS1qtjj\\\\\\\\\\\\\\\/RjBn1RHjPiG+fPBuOGyE+fJlVS8Q9kgHWWM\\\\\\\\\\\\\\\/2P7Ldrk\\\\\\\\\\\\\\\/ArqH8Io8obcJriFcIr2567gAccfOO16KXLavyFVBT9RQJl9nTsMmvSoGtLyQNz0lyYMUcNKW9dhi8COYITOVYWqHwy6wCtLvYVDvc+LU8BUb07Q9mzKZI2GKFN8yqq2WFY5G1vYljq0MWeJhwBkznAAgHveqGxrO00VGsiiBmj4nNbu7lD42Dse4Cb3+uox7BgfyB5P85uDxBFONBnop2FhRGiClmdk9NAxmLccHvaZPURYzr9ohK+q5TLU5S5OyCXvtqd1szWXxHJZOx0lEEAg7WELtfTwa8BqzAsHO5HiUV2mzEfKSVIHypDEisJVAVo=\\\\\\u0022,\\\\\\u0022iv\\\\\\u0022:\\\\\\u0022paKQEC0p+uSQh6iOERSSRQ==\\\\\\u0022,\\\\\\u0022salt\\\\\\u0022:\\\\\\u00223fcf69c0544933648ca27e63b3137e55\\\\\\u0022}\\u0022,\\u0022hmac\\u0022:\\u00228300ce87ea67e451cff9996c98fc74400d233cacb2be8fd3fe08cdece8104e30\\u0022}\u0022},\u0022highwire\u0022:{\u0022ac\u0022:{\u0022\\\/jitc\\\/8\\\/2\\\/e000667corr1.atom\u0022:{\u0022access\u0022:{\u0022full\u0022:true},\u0022pisa_id\u0022:\u0022\u0022,\u0022apath\u0022:\u0022\\\/jitc\\\/8\\\/2\\\/e000667corr1.atom\u0022,\u0022jcode\u0022:\u0022jitc\u0022}},\u0022markup\u0022:[{\u0022requested\u0022:\u0022abstract\u0022,\u0022variant\u0022:\u0022pdf-extract\u0022,\u0022view\u0022:null,\u0022pisa\u0022:\u0022jitc;8\\\/2\\\/e000667corr1\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-2020-000667corr1\u0022 target=\u0022_new\u0022\u003Ehttps:\/\/doi.org\/10.1136\/jitc-2020-000667corr1\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-2020-000667corr1\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"}