Oashttamadea SM, R. 2019. Analisis Ketepatan Pengodean Diagnosis Obstetri di RS Naili DBS Padang. Jurnal Manajemen Informasi Kesehatan Indonesia. 7, 2 (Oct. 2019), 86. DOI:https://doi.org/10.33560/jmiki.v7i2.239.