Kakkar et al 2 found that of 92.5 % of the patients operated on between 2006 and 2007 who were at risk for VTE, 37.7 % did not receive the recommended prophylaxis.
Kakkar y colaboradores 2 encontraron que del 92,5 % de pacientes operados entre 2006 y 2007 que presentaban riesgo para TEV, el 37,7 % no recibieron la profilaxis recomendada.