AU  - Kettel LJ
TI  - THe surfactant system of the lung
PT  - JOUR
DP  - 1969
TA  - JAMA
pages = {2287},
VI  - 207
IP  - 12
AID  - 10.1001/jama.1969.03150250117033 [doi]
4100  - http://dx.doi.org/10.1001/jama.1969.03150250117033
SO  - JAMA March 24, 1969 207(12):2287