Carmen, Raï sa; Van Nieuwenhuyse, Inneke - 2014
) researchers. Having timevarying arrivals and heterogeneous patients that need to be treated in consecutive processing steps by … (Jayaprakash et al., 2009) and may cause a myriad of operational problems like patients being treated in hallways, excessive length … of stay (LOS) and wait times, patients leaving without treatment or even medical errors and increased mortality …