An explosion of still unknown origin left seven people hurt inside a house in Sta. Mesa, Manila on Wednesday night.
According to ABS-CBN News, the blast hit a 2-storey house at Lychee St., Barangay 600, Zone 59, Sta. Mesa, Manila.
The Explosive Ordnance Division of the Manila Police District are still trying to determine if the blast was caused by a liquefied petroleum gasoline (LPG) tank.
