Candradewi, Susan, Saputri, Ginanjar, Adnan, Adnan, Arum, Dyah, AND Yuliana, Herlanisa. " The Effect of Patient Information Leaflet (PIL) and Motivational SMS on Knowledge, Perception, and Compliance of Pregnant Patients in Primary Care" JURNAL ILMU KEFARMASIAN INDONESIA [Online], Volume 19 Number 2 (31 October 2021)