(Q67590422)
Statements
High prevalence of cobalamin deficiency in elderly outpatients (English)
L. C. Pennypacker
R. H. Allen
J. P. Kelly
L. M. Matthews
J. Grigsby
K. Kaye
J. Lindenbaum
S. P. Stabler
1 December 1992
scientific article published on 01 December 1992