A mouse digit does not usually grow back once it is amputated above the tip. It seals the wound, lays down scar tissue, and stops there.

Tendon injuries, though very common, frequently heal with scar tissue, which is less flexible and more prone to future injury.

ROME (AP) — Pope Francis awoke Thursday after a good first night in the hospital following a three-hour operation to remove intestinal scar tissue and repair a hernia in his abdominal wall, problems ...

ROME (AP) — Pope Francis was in “good general condition” Thursday, alert and breathing on his own following a three-hour operation to remove intestinal scar tissue and repair a hernia in his abdominal ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ROME (AP) — Pope Francis’ was in “good ...