1. A proposal for a new method of evaluation of the newborn infant;Apgar, V.;Current Research in Anesthetic Analgesia,1953
2. Significance of the individual components of the Apgar Score;Crawford, J.S.; Davies, P.; Pearson, J.F.;BrJAnaesth,1973
3. The inaccuracy of Apgar scoring;Clark, D.A.; Hakanson, D.O.;J Perinatol,1988
4. The Apgar score revisited: influence of gestational age;Catlin, E.A.; Carpenter, M.W.; Brann-B.S.;Jf Pediatr,1986
5. Apgar scores and umbilical pH in preterm newborn infants;Goldenberg, R.L.; Huddleston, J.F.; Nelson, K.G.;Am J Obstet Gynecol,1984