HIRSH JACK [red.] 545,296 Venous thrombosis and pulmonary embolism : diagnostic methods / Jack Hirsh [et al.], Edingurgh [etc.] : Churchill Livingstone, [1987]. -[8], 179 s. : il., wykr. ; 25 cm (Methods in Hematology, ISSN 0264-4711 ; 18) ISBN 0-443-03311-0