机构:
Univ Michigan, Sch Med, Dept Cell & Dev Biol, Ann Arbor, MI 48109 USA
Univ Michigan, Sch Med, Ctr Organogenesis, Ann Arbor, MI 48109 USA
Univ Michigan, Ctr Comprehens Canc, Ann Arbor, MI 48109 USAUniv Michigan, Sch Med, Dept Cell & Dev Biol, Ann Arbor, MI 48109 USA