Phonesavane sivilay และ Pimpawun Boonmongkon. (2014) Cutural beliefs and practices affecting antenatal care (ANC) utilization among adolescent pregnant women in rural areas of Lao PDR. Mahidol University:ม.ป.ท.Phonesavane sivilay และ Pimpawun Boonmongkon. 2014. Cutural beliefs and practices affecting antenatal care (ANC) utilization among adolescent pregnant women in rural areas of Lao PDR. ม.ป.ท.:Mahidol University;Phonesavane sivilay และ Pimpawun Boonmongkon. Cutural beliefs and practices affecting antenatal care (ANC) utilization among adolescent pregnant women in rural areas of Lao PDR. ม.ป.ท.:Mahidol University, 2014. Print.