[Appropriateness of hospitalisation use: about the difference between productivity and health efficiency].
Somme
D
D
Saint-Jean
O
O
Cauterman
M
M
Huet
B
B
Durand-Gasselin
B
B
D004526:Efficiency; D005602:France; D006760:Hospitalization / Q000706:statistics & numerical data*; D006801:Humans