000			00346nam a2200133Ia 4500
008			251112s9999||||xx |||||||||||||| ||und||
040			_aCNCLSA
100			_aDoris M. Chaney _93461
245		0	_aJournal Of The National Cancer Institute
260			_c1964 _bUS Department of health _aUSA
300			_aP.741-1375
300			_bV.32
942			_cJRBV
999			_c26832 _d26832