title: [Studies on vitamin B1 in the feces. 1. The quantity of vitamin B1 in the neonatal feces].
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis; D005243:Feces / Q000032:analysis*; D006801:Humans; D007231:Infant, Newborn; D013831:Thiamine / Q000032:analysis*
chemical_list: D013831:Thiamine