000 00439nam a22001457a 4500
008 100118t xxu||||| |||| 00| 0 eng d
022 _a0028-0836
080 _a05
245 _aNature
_bBeta to Beta
_cSTRATAGENE
260 _aUSA
_bSTRATAGENE
_c6 de Maio 2004
300 _a1-112pp
362 _a429, 1-112pp, 6 de Maio 2004
650 _aPancreatic insulin factories arise by self-duplication-not from stem cells
_9166
942 _2udc
_cCR
999 _c20403
_d20403