
At least 12 people werekilledand another 13 were injured during ashootoutamonginmatesat a jailnearPanamaCityon Tuesday, officials said.
Police said they seized several guns in the incident at La Joyitaprison, 16 miles (25 km) east of the capital, including five handguns and three long-barrelled firearms.
President Laurentino Cortizo, who took office in July, said the incident suggested jail guards helped smuggle in the weapons.
"These firearms didn't fall out of the sky, there was obviously some type of cooperation there for firearms to be brought in," he said in a statement.
Police official Alexis Munoz said the shooting originated from within the jail, whereinmatesare grouped according to gang affiliations to avoid confrontations, and that the cause was being investigated.