She experienced 'complications' during her pregnancy.
The negotiations stalled when 'complications' arose.
The patient died of 'complications' from surgery.
(..) Okay, so I see here that you've had two heart attacks over the last months. Yeah, minor ones, I think one was angina. - Okay, any complications? - Nope, feel fine. Okay, deep breath for me. Okay, one more time. And deep breath. (..)2004 The Notebook