_:B4d0bd7f4a87438f61659c75fab803f95 . _:B4d0bd7f4a87438f61659c75fab803f95 . _:B4d0bd7f4a87438f61659c75fab803f95 "2023-05-21"^^ . _:B4d0bd7f4a87438f61659c75fab803f95 . _:B4d0bd7f4a87438f61659c75fab803f95 . _:B4d0bd7f4a87438f61659c75fab803f95 "336379846" . _:B4d0bd7f4a87438f61659c75fab803f95 . _:B4d0bd7f4a87438f61659c75fab803f95 . _:B4d0bd7f4a87438f61659c75fab803f95 . . . "Bruce D." . "Anno 2009: Ragon Inst. of MGH, MIT and Harvard, Mass General Hospital-East, Charlestown, MA, USA"@nl . "1952"^^ . "Walker" . . . "Bruce D. Walker" . _:B4d0bd7f4a87438f61659c75fab803f95 . "Walker, Bruce D. (1952-)" .