TY  - RPRT
TI  - [Spirometry in primary care. An unavoidable necessity].
AU  - J Molina París
PY  - 2004
DO  - 10.1016/s0212-6567(04)79511-6
UR  - https://pubmed.ncbi.nlm.nih.gov/15511352/
ID  - 15511352
ER  -