The following error appeared in a Review paper1 that was publishedin our Oct. 24, 2006, issue: in the paragraph under the heading"Algorithm approach to DVT diagnosis," the phrase "a score ofless than 1 (unlikely DVT)" should have read "a score of lessthan or equal to 1 (unlikely DVT)." We apologize for this error.
REFERENCE
Scarvelis D, Wells PS. Diagnosis and treatment of deep-vein thrombosis. CMAJ 2006;175:1087-92.