Amalia, R.; Ciptiasrini, U.; K Pangestu , G. PENGARUH EKSTRAK BAYAM TERHADAP PENINGKATAN KADAR HEMOGLOBIN IBU HAMIL TRIMESTER I : EFFECT OF SPINACH EXTRACT ON INCREASING HEMOGLOBIN LEVELS IN TRIMESTER I PREGNANT WOMEN. JMSWH 2023, 4, 40-46.