[Mortality among patients admitted to hospitals on weekends].
Barba
Raquel
R
Losa
Juan Emilio
JE
Velasco
María
M
Zapatero
Antonio
A
D006693:Holidays / Q000706:statistics & numerical data*; D017052:Hospital Mortality; D006801:Humans; D007362:Intensive Care Units / Q000706:statistics & numerical data*; D010343:Patient Admission / Q000706:statistics & numerical data*; D013997:Time Factors