Your latissimus dorsi (your "lats") is a broad, flat, triangle-shaped muscle that spans your middle and lower back and extends to the front of your humerus (upper arm bone). It plays a role in ...

A latissimus dorsi flap is a surgical procedure that uses part of an upper back muscle to reconstruct the shape of the breast ...

“They were fighting, you saw him take his arm back,” said Lori Dorsi of Cranston, describing the ring camera video. “I never expected to see anything like that.” ALSO READ: Newport police ...