THE EFFECT OF PROVISIONING BOILED FREE-RANGE CHICKEN EGGS AND PAPAYA FRUIT TO INCREASING HEMOGLOBIN LEVEL IN TEENAGE GIRLS AT THE TAHFIZH AL-QUDS ISLAMIC BOARDING SCHOOL IN PEKANBARU CITY. JURNAL IBU DAN ANAK, [S. l.], v. 13, n. 2, 2022. Disponível em: https://jurnal.polkesri.ac.id/index.php/JIA/article/view/393. Acesso em: 10 jan. 2026.