804,858 HOLM HANS ASBJORN Heparin treatment of deep venous thrombosis: dosage, results of heparin assays and relation to clinical outcome : [clinical studies] / by Hans Asbjem Holm ; [Medical Department A, Aker Hospital, Oslo ; University Of Oslo]. - Oslo : U of 0, 1988. - 62 s. : wykr. ; 28 cm