@misc{misc2b99e0c3,
title   = {Functional and morphological study of lactase in a hypolactasic population of a university hospital in Brasil},
author = {Galvão, Lívia Carvalho and Luizari, P. M. and Fernandes, Maria Inez Machado and Modena, José Luiz Pimenta and Melo, E. V.},
year = {2000},
booktitle   = {World Congress of Pediatric Gastroenterology, Hepatology and Nutrition}
}