528,018 THULESIUS OLAV /red./ Primary and secondary Raynaud phenomena. A symposium devoted to the pathogenesis of vascular insufficiency of the upper extremi-­ ties organised by the Departments of Clini­ cal Physiology and Surgery,Central Hospital Vaxjo, Sweden.March 1975 in Vaxjo Sweden. Ed.: Jan Erik Gjores and Olav Thulesius. Stockholm 1976 Almqvist and Wiksell 8 ° s. 96, il. Acta Chirurgica Scandinavica, suppl. 465