Authors:
ter Heide, H
Hendriks, HJE
Heijmans, H
Menheere, PPCA
Spaapen, LJM
Bakker, JA
Forget, PP
Citation: H. Ter Heide et al., Are children with cystic fibrosis who are treated with a proton-pump inhibitor at risk for vitamin B-12 deficiency?, J PED GASTR, 33(3), 2001, pp. 342-345