TY  - RPRT
TI  - Multiple matched ventilation-perfusion defects in illicit drug use.
AU  - M L Benson
AU  - J Balseiro
PY  - 1993
DO  - 10.1016/s0001-2998(05)80097-2
UR  - https://pubmed.ncbi.nlm.nih.gov/8511603/
ID  - 8511603
ER  -