LeBron James, Chris Bosh and Dwyane Wade had not played together in a couple of weeks, so the Miami Heat needed some time to get back into rhythm. About 12 minutes, to be precise. The Heat scored 41 points in the second quarter -- their highest-scoring period of the season -- to erase what was an early 13-point deficit, and they went on to beat the Boston Celtics 109-101 on Friday night.