National survey of the Portuguese elderly nutritional status: study protocol.
Madeira T, Peixoto-Plácido C, Goulão B, Mendonça N, Alarcão V, Santos N, de Oliveira RM, Yngve A, Bye A, Bergland A, Lopes C, Nicola P, Santos O, Clara JG.
Madeira T, et al. Among authors: santos o, santos n.
BMC Geriatr. 2016 Jul 16;16:139. doi: 10.1186/s12877-016-0299-x.
BMC Geriatr. 2016.
PMID: 27423703
Free PMC article.