“A COLLABORATION OF NURSES AND DOCTORS IN THE INPATIENT ROOM AT ARIFIN ACHMAD GENERAL HOSPITAL OF RIAU PROVINCE: KOLABORASI PERAWAT DOKTER DI RUANG RAWAT INAP RUMAH SAKIT UMUM DAERAH ARIFIN ACHMAD PROVINSI RIAU”, J Keskom, vol. 5, no. 3, hlm. 235–240, Des 2019, doi: 10.25311/keskom.Vol5.Iss3.469.