Metode Ekstraksi Nilai Detak Jantung Janin dari Data Ekg Perut Ibu Hamil Menggunakan Algoritma Fast Fourier Transform dan Moving Average Filter = Fetal Heart Rate Extraction from Abdominal ECG Data Using Fast Fourier Transform and Moving Average Filter

Hubungan keterlibatan senam hamil terhadap tingkat self efficacy ibu hamil dalam menghadapi persalinan = The correlation between pregnancy exercise involvement and self efficacy's level of pregnant women in facing childbirth

Studi komparasi antara ibu yang mengikuti kelas prenatal dan yang tidak mengikuti kelas prenatal terhadap kesiapan menghadapi persalinan = Comparativ study between pregnant women who undergoing prenatal class and not undergoing prenatal on their readiness facing childbirth

Hubungan antara aktivitas fisik ibu hamil dengan luaran ibu hamil dan bayi lahir menggunakan kuesioner pregnancy physical activity questionnaire (PPAQ) : studi potong lintang = The association between pregnancy physical activities with maternal and perinatal outcomes using pregnancy physical activity questionnaire

Hubungan antara penyesuaian pasangan dengan kelekatan ibu dan janin pada ibu primigravida = Relation between dyadic adjustment and prenatal attachment in primigravida