Poltekkes Kemenkes Medan Jurusan Keperawatan,352 Poltekkes Kemenkes Medan,80 Poltekkes Kemenkes Medan Jurusan Keperawatan Program Studi STR,62 EGC,55 Poltekkes Kemenkes Medan Jurusan Keperawatan Prodi D3,24 Salemba Medika,20 elsevier,19 Trans Info Media,18 Eureka Media Aksara,14 Nuha Medika,10 faculty of nursing niversitas Airlangga,8 Australian Nursing and Midwifery Federation,8 Universitas Brawijaya,7 CV. Trans Info Media,6 Poltekkes Kemenkes Medan Jurusan Keperawatan Program Studi D3,6 Department of Nursing, Poltekkes Kemenkes Surakarta, Indonesia,6 STIKES Panti Waluya Malang,6 Australian Nursing & Midwifery Federation,6 -6 Fakultas Keperawatan Padjajaran,5