00467nam a2200169   4500000000100000008004100001260006200042653001400104653002600118653001200144653001300156653001300169653001800182100001400200245006600214050001700280       1998                            d  bALL Africa Leprosy and Rehabilitation CentreaAddis Ababa10aTreatment10aRehabilitation centre10aleprosy10aHospital10aEthiopia10aCost analysis1 aVassall A00aEconomic analysis of the Alert hospital : cost and efficiency  a130.26 VAS b