Authors: R L Myerowitz; A W Pasculle; J N Dowling; G J Pazin; M Puerzer; R B Yee; C R Rinaldo; T R Hakala Journal: N Engl J Med Date: 1979-11-01 Impact factor: 91.245
Authors: R M McKinney; L Thacker; P P Harris; K R Lewallen; G A Hebert; P H Edelstein; B M Thomason Journal: Ann Intern Med Date: 1979-04 Impact factor: 25.391