From the article:
The unidentified teen was shot inside an apartment at 210 Stanton St. about 3 p.m. and taken to Bellevue Hospital where she was listed in stable condition, according to police.
She was believed to have been struck with a bullet when someone was playing with a gun, sources said.
NYPD officials said that the teen likely knew the suspect. No arrests have been made.
"I heard the [shot] and a lot of people screaming," said a 56-year-old woman who lives on the floor of the victim and declined to give her name. When she opened the door to the hallway, she saw teen shrieking, she said.