By CBS3 Staff

PHILADELPHIA (CBS) – Philadelphia police are investigating a deadly triple shooting in North Philadelphia. Police say three teenagers were shot near North 21st and West Cambria Streets, just after 1:30 p.m. Sunday.

A teen between the ages of 17 and 18 was shot once in the head and pronounced dead at the scene.

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A 19-year-old was shot at least eight times and is in extremely critical condition.

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An 18-year-old was shot once in the arm and is in stable condition.

So far, no arrests have been made.

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For a list of gun violence resources in Philadelphia, click here.