000 00257 a2200121 4500
008 151002tJuly-Sep. 1980
245 _aProstaglandins
250 _aVol. 20 No. 1-3
260 _aWashington
260 _bGeron-X, Inc.
260 _cJuly-Sep. 1980
942 _cBV
999 _c3663
_d3663