High vitamin B12 levels and in-hospital mortality.
Juan J
JJ
Baztán
Johanna J
JJ
Gavidia
Javier
J
Gómez-Pavón
Ainhoa
A
Esteve
Isidoro
I
Ruipérez
D000369:Aged, 80 and over; D005260:Female; D017052:Hospital Mortality; D006801:Humans; D008297:Male; D014805:Vitamin B 12 / Q000097:blood*
D014805:Vitamin B 12