This case Courtesy of David Zhou and Patrick Meloy: EMory Files Case #7: Deltoid Abscess Hx: 37 yo female with a hx of IV heroin abuse (IVDA) who presents with bilateral shoulder pain. She has been injecting heroin using the skin popping method PE: Temp: 37.3 °C, Heart Rate: 60, RR: 17, BP: 122/58 …