Nantaporn Pantah และ Alisa Wacharasindhu. (2021) Problems and expectations in life of pregnant teenagers. <i>Chulalongkorn Medical Bulletin</i>, <i>3</i>(1), 023-032.Nantaporn Pantah และ Alisa Wacharasindhu. "Problems and expectations in life of pregnant teenagers". Chulalongkorn Medical Bulletin 3 (2021):023-032.Nantaporn Pantah และ Alisa Wacharasindhu. Problems and expectations in life of pregnant teenagers. Faculty of Medicine Chulalongkorn University:ม.ป.ท. 2021.