RT Journal
T1 MEdical literature abstracts
JF Journal of the American Medical Association
JO Journal of the American Medical Association
YR 1959
FD August 8
VO 170
IS 15
SP 1843
OP 1872
DO 10.1001/jama.1959.03010150087024
UL http://dx.doi.org/10.1001/jama.1959.03010150087024
AB