TY  - RPRT
TI  - PATTERNS OF PULMONARY VENTILATION.
AU  - J G BILLINGSLEY
AU  - F F FUKUNAGA
PY  - 1963
DO  - 10.1056/nejm196311072691912
UR  - https://pubmed.ncbi.nlm.nih.gov/14059731/
ID  - 14059731
ER  -