1. Neonatal anoxia. A study of the relation of oxygenation at birth to intellectual development;Apgar;Pediatrics.,1955
2. The slowing of the heart rate produced by clamping the umbilical cord in the fetal sheep;Bauer;J. Physiol.,1937
3. The effect of neonatal asphyxia on physical and mental development;Campbell;Arch. Dis. Childhood.,1950