NPBL

AcronymDefinition
NPBLNational Professional Basketball League (1950-51)
NPBLNet Passive Business Loss
NPBLNorfolk and Portsmouth Belt Line (Virginia)
NPBLNormal Peripheral Blood Lymphocytes
NPBLNuclear Physics at Border Lines (conference)
NPBLNon-Palpable Breast Lesion (mammary gland disease)
References in periodicals archive ?
For many years the NPBL, jointly owned by the two Class I railroads that serve the region, Norfolk Southern and CSX, has been using solid black locomotives with simple NPBL stenciling.
NPBL owns 34 miles of railroad and has trackage rights over 27.