[Methods for estimating the cost of nosocomial infections].
Ennigrou
S
S
Département de Médecine Préventive, Faculté de Médecine de Tunis.
Zouari
B
B
D017281:Cost of Illness; D003362:Cost-Benefit Analysis; D003428:Cross Infection / Q000191:economics*; D005102:Health Expenditures; D017721:Hospital Costs; D006801:Humans