1. The blood during the first year of life;Merritt;Am. J. Dis. Child.,1933
2. Blood platelets in new-born infants;Jarcho;Arch. pediat.,1930
3. Hematopoiesis in premature infants with special consideration of the effect of iron and of animal-protein factor;Wolff;Pediatrics,1955
4. Reproducibility and constancy of platelet count;Brecher;Am. J. Clin. Pathol.,1953
5. Ablin, A. R., et al.: Western Society for Pediatric Research, 1959 (abst.).