000 00427nam a2200157Ia 4500
005 20241120164117.0
008 241119s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a614.99406
_bUND
100 _aBarbara A. Underwood
245 0 _aVitamin A and cancer prevention conference
260 _aBethesda
_bU. S. Department of Health and Human Services
_c1984
300 _a1489p
546 _aENGLISH
942 _cBK
999 _c15158
_d15158