EAST BOSTON (CBS) — Four men in their early 20s were stabbed early Thursday morning.

A source told WBZ NewsRadio 1030’s Ben Parker that the attack happened when one group of men set upon another group of men outside a restaurant.

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The emergency call came in around 2 a.m. for the stabbings at the corner of Saratoga and Meridian Streets.

Three of the men were taken to local hospitals with serious injuries, while a fourth victim with non-life-threatening injuries went to a local walk-in clinic.

One of the victims, stabbed multiple times, made his way to a CVS pharmacy about a block away.

“I saw a gentleman walk in with red on his pants, and he turned around and I saw red on his hands,” said clerk Michael Rodriguez. “That’s when I asked him if he’s okay, if he’s in pain.”

Rodriguez said the man, who had six stab wounds in his back and chest, asked to be called a cab–but he instead called him an ambulance.

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Rodriguez said the victim told him “a couple of guys” just “went on” him.

All of the victims’ injuries were believed to be non-life-threatening.

Boston Police spent hours taking photos and collecting evidence.

No arrests have yet been made.

WBZ NewsRadio 1030’s Ben Parker reports

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