Show 5 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author exact 2885362C-F0EE-11E1-A9DE-61C894A0A6B4 cql: author exact F41CDCBE-F0ED-11E1-A9DE-61C894A0A6B4 Add to list Journal Article A1 Vitamine B12 deficiency in children : a diagnostic challenge Joke Van Vlaenderen, Jakob Christiaens (UGent) , Myriam Van Winckel (UGent) , Ruth De Bruyne (UGent) , Saskia Vande Velde (UGent) and Stephanie Van Biervliet (UGent) (2021) ACTA GASTRO-ENTEROLOGICA BELGICA. 84(1). p.121-124