Health experts warn of risks with taking melatonin
Many people who have trouble sleeping use melatonin, but this solution carries risks of its own. Ross McLaughlin reports.
BT: Netizen, nadala sa laban sa pagka-Valedictorian ni c, dumulog sa DepEd
Balitanghali Weekend is the noontime newscast of GMA News TV anchored by Jun Veneracion and Mariz Umali. It airs Saturday