CSN New England "While he won’t be jumping back into the fray on Thursday night against the Sabres, Jonas Gustavsson has been fully cleared medically after an elevated-heart-rate scare just prior to the All-Star break and is back with the Bruins. The Swedish netminder with his teammates at the First Niagara..." February 05
Jonas Gustavsson cleared to practice, but not to play, per Julien.
Pro Hockey Talk "The Boston Bruins made some noteworthy roster moves as the All-Star break draws to a close on Monday. Let’s start in net. Jonas Gustavsson was placed on injured reserve, opening up an emergency recall for fellow goalie Malcolm Subban. The larger on-ice impact may come with David Pastrnak..." February 01
NHL.com "Boston Bruins General Manager Don Sweeney announced today, February 1, that the club has placed goaltender Jonas Gustavsson on injured reserve and recalled goaltender Malcolm Subban from the Providence Bruins on an emergency basis. Sweeney also announced that the team has recalled forward David..." February 01
Yahoo! Sports "Boston Bruins goaltender Jonas Gustavsson left Tuesday’s game against the Anaheim Ducks for “precautionary reasons due to an elevated heart rate” the team announced Wednesday. After leaving the game following the first period, he spent the night at Massachusetts General Hospital. “All..." January 28
NHL.com "Boston Bruins goalie Jonas Gustavsson was taken to the hospital after he left the game Tuesday against the Anaheim Ducks at TD Garden following the first period. Gustavsson, making his second start in three games, had 14 saves on 16 shots." January 27
Boston Globe "When the Bruins came out for the second period of Tuesday night’s game against the Anaheim Ducks, starter Jonas Gustavsson did not come out with them. Tuukka Rask replaced him in net. Gustavsson did not appear on the bench. It was revealed later the 31-year-old Gustavsson left the game with an..." January 27