1. Collective Invasion In Heterogeneous Bladder Cancer Tumors: A Biomanufacturing Approach Open Access Author: Torab, Peter Title: Collective Invasion In Heterogeneous Bladder Cancer Tumors: A Biomanufacturing Approach Graduate Program: Mechanical Engineering Keywords: bladdercancerheterogeneityinvasionheterogeneousbiomanufacturingbiosensorbiomanufacturedbiomanufacture3Dextracellular matrixleader cellscollective invasioninvasion assayin vitro File: Download Peter_Torab_Dissertation.pdf Committee Members: Pak Kin Wong, Dissertation Advisor/Co-AdvisorPak Kin Wong, Committee Chair/Co-ChairJing Du, Committee MemberTak Sing Wong, Committee MemberWilliam O Hancock, Outside MemberDaniel Connell Haworth, Program Head/Chair