NWTU

AcronymDefinition
NWTUNew Westminster Teachers Union (New Westminster, British Columbia, Canada)
NWTUNational Waiting Times Unit (Scotland)
References in periodicals archive ?
To determine the number of hospitalization days at which a patient's stay is considered to become prolonged, we used the "New-Worse-Than-Used" (or NWTU) test of Hollander and Proschan (H-F) (Hollander and Proschan 1972; Hollander and Wolfe 1999a) as applied to hospital discharge data (Silber et al.