@misc{indiciaeedba7d4a845c, title = {PATTERNS OF PULMONARY VENTILATION.}, author = {J G BILLINGSLEY and F F FUKUNAGA}, year = {1963}, doi = {10.1056/nejm196311072691912}, url = {https://pubmed.ncbi.nlm.nih.gov/14059731/}, note = {Source identifier: 14059731} }