2May R,Thurner J. The cause o{ the predominantly sinistral occurrence of thrombosis of the pelvic veins[J]. Angiology. 1957,8(5): 419 -427.
3Fazel R,Froehlieh JB,Williams,et al. Clinical problem - solving. A sinister development-a 35 -year- old woman presented to the e mergency department with a 2 -day history of progressive swelling and pain in her left leg, without antecedent trauma[J]. N Engl J Med,2007,357 (1):53-59.
4Kruger K,Moerehel C. Deep vein thrombosis: how to care for risk patients[J]. MMW Fortsehr Med, 2010,152 (44) : 35 - 39.