A Marchiori, F Verlato, P Sabbion, G Camporese, F Rosso, L Mosena, GM Andreozzi and P Prandoni (2002) “High versus low doses of unfractionated heparin for the treatment of superficial thrombophlebitis of the leg. A prospective, controlled, randomized study”, Haematologica. Pavia, Italy, 87(5), pp. 523-527. doi: 10.3324/%x.