Infection (e.g., gas gangrene) can cause gas to be trapped in the subcutaneous tissues. Subcutaneous emphysema can be caused by medical procedures and medical conditions that cause the pressure in the alveoli of the lung to be higher than that in the tissues outside of them.
So here's a quick look at PFE's most important numbers right now (for April 14, 2017). PFE shares slipped 0.12% or $0.04 from the previous trading session. That took the Pfizer stock price to $33.88.
PBF Energy Stock Pre-Earnings: Last among the 7 Refiners . PBF Energy is expected to post its 4Q17 results on February 15, 2018. PBF Energy is expected to post an EPS (earnings per share) of $0.31 in 4Q17. Feb. 5, 2018 at 10:09 a.m. ET; on MarketRealist.com