来源:BMC Emergency Medicine , 2015
作者:Mona Landin-Olsson;Kjell Ivarsson;Karin Erwander;等
关键词:Emergency medicine;Bed occupancy rate;...
使用许可:CC BY
来源:BMC Emergency Medicine , 2015
作者:Mona Landin-Olsson;Kjell Ivarsson;Karin Erwander;等
关键词:Emergency medicine;Bed occupancy rate;...
使用许可:CC BY