000 00257 a2200121 4500
008 151002tJan.-Jun. 1980
245 _aProstaglandins
250 _aVol. 19 No. 1-6
260 _aWashington
260 _bGeron-X, Inc.
260 _cJan.-Jun. 1980
942 _cBV
999 _c3662
_d3662