what does gbm stand for
GBM: Glioblastoma Multiforme: GBM: Glomerular Basement Membrane: GBM: Game Boy Micro (game console) GBM: Green Belt Movement: GBM: Global Banking and Markets: GBM: Gulf Business Machines (est. 1990) GBM: Gay Black Male: GBM: Grand Bend Motorplex: GBM: Ginger Bread Man: GBM: Global Business Model: GBM: Green Bay Metro (Wisconsin) GBM: Gaussian Beam Model: GBM: Global Battle Manager: GBM