1Wichers IM,Di Nisio M,B ller HR,et al.Treatment of superficialvein thrombosis to prevent deep vein thrombosis and pulmonary em-bolism:a systematic review[].Haematologica.2005
2van Weert H,Dolan G,Wichers I,et al.Spontaneous superficial venousthrombophlebitis:does it increase risk for thromboembolism?Ahis-toricfollow-up studyin primarycare[].J FamPract.2006
