http://identifiers.org/mgd/MGI:3820511 transgene MGI:3820511 Tg(Ela1-cre/ERT2)1Stof Tg(Ela1-Cre/ESR1)1Stof|ElastaseCreERT2 Tg(Ela1-Cre/ESR1)1Stof transgene insertion 1, Doris A Stoffers O Transgene ElastaseCreERT2