1. Autoimmune haemolytic anaemia with positive Ham and Crosby's test and scleroderma;Loft, B.; Olsen, F.,1973
2. Bone marrow suppression associated with cimetidine;Chang, H.K.; Morrison, S.L.;Ann Intern Med,1979
3. The varicose tributaries of the popliteal vein;Dodd, H.;BrJ Surg,1965
4. The pathology and surgery of the veins of the lower limb;Dodd, H.; Cockett, F.B.,1976
5. Lofgren C. In: RB Rutherford, ed. Vascular surgery. Philadelphia: WB Saunders, 1977:1169-75.