Maffei, H. V. L., Metz, G., Bampoe, V., Shiner, M., Herman, S., & Brook, C. G. D. (1977). Lactose intolerance, detected by the hydrogen breath test, in infants and children with chronic diarrhoea.

Maffei, H. V. L., G. Metz, V. Bampoe, M. Shiner, S. Herman, and C. G. D. Brook. Lactose Intolerance, Detected By the Hydrogen Breath Test, in Infants and Children With Chronic Diarrhoea. 1977.

Maffei, H. V. L., et al. Lactose Intolerance, Detected By the Hydrogen Breath Test, in Infants and Children With Chronic Diarrhoea. 1977.