Authors: S Karanicolas; D G Oreopoulos; G Pylypchuk; S S Fenton; D C Cattran; A Rapoport; G A de Veber Journal: Can Med Assoc J Date: 1977-02-05 Impact factor: 8.262
Authors: K H Stenzel; J C Whitsell; W T Stubenbord; M Fotino; R R Riggio; J F SULLIVAN; J E Lewy; J S Cheigh; A L Rubin Journal: Ann Surg Date: 1974-07 Impact factor: 12.969