TY  - RPRT
TI  - Is combination the only issue?
AU  - Nicolas Boussekey
AU  - Karine Faure
AU  - Benoît Guery
PY  - 2005
DO  - 10.1164/ajrccm.172.11.1473
UR  - https://pubmed.ncbi.nlm.nih.gov/16301304/
ID  - 16301304
ER  -