Changes

#Alternative diagnosis at least as likely: −2 points<ref name="Hargett"/>

:'''Greater than 2: High risk'''<ref name="Diagnosis">{{cite journal |vauthors=Bates SM, Jaeschke R, Stevens SM | title=Diagnosis of DVT: Antithrombotic therapy and prevention of thrombosis, 9th ed: American College of Chest Physicians evidence-based clinical practice guidelines | journal=Chest | year= 2012 | volume= 141 | issue= suppl 2 | pages= e351S–e418S | pmid=22315267 | doi=10.1378/chest.11-2299 |pmc=3278048|display-authors=etal}}</ref><ref name="Hargett">{{cite journal |vauthors=Hargett CW, Tapson VF| title=Clinical probability and D-dimer testing: How should we use them in clinical practice? | journal=Semin Respir Crit Care Med | year= 2008 | volume= 29 | issue= 1 | pages= 15–24 | pmid=18302083 | doi=10.1055/s-2008-1047559}}</ref>

[[File:Swedish algorithm of deep vein thrombosis.png|thumb|center|Swedish algorithm.<ref>{{cite web|title=Djup ventrombos, DVT|website=Internetmedicin|author=Docent Henry Eriksson, Med dr, överläkare Fariba Baghaei, Specialistläkare Valerie Bockisch, Professor emerita Margareta Hellgren, Docent Leif Lapidus, Överläkare Per-Åke Moström, Med dr, Överläkare Vladimir Radulovic, Överläkare Lennart Stigendal|url=https://www.internetmedicin.se/page.aspx?id=1206}} Updated 2017-06-11</ref>]]