7Revere L, Black K, Zalila F. RFIDs can improve the patient care supply chain[J]. Hosp Top,2010,88 (1) :26-31.
8Wang Hong-jin, Yang Shi, Zhao Dan. Automatic reminder system of medical orders based on Bluetooth[ C ]. WICOM2011, Wuhan, Chi- na, Sep. 25-27,2011 : 2917 -2920.