Marshall H. Klaus

Fecal bilirubin excretion and serum bilirubin concentrations in breast-fed and bottle-fed infants.

M. Klaus, M. de Carvalho, S. Robertson, 1985, The Journal of pediatrics.

Effect of frequent breast-feeding on early milk production and infant weight gain.

M. Klaus, A. Friedman, S. Robertson, 1983, Pediatrics.