TY  - RPRT
TI  - Forced expiratory indices in normal Libyan men.
AU  - M H Shamssain
PY  - 1988
DO  - 10.1136/thx.43.11.923
UR  - https://pubmed.ncbi.nlm.nih.gov/3222764/
ID  - 3222764
ER  -