A new mom died after giving birth at a Boston hospital. Was corporate greed to blame?

Nabil Haque said he can still remember the moment his wife Sungida Rashid first held their baby daughter in her arms after giving birth at Boston's St. Elizabeth's Medical Center last October.

"It was a beautiful moment," Haque told CBS News chief medical correspondent Dr. Jon LaPook, in his first television interview. "I wasn't expecting it to be this blissful."

The bliss was short-lived. In the hours after delivery, Rashid experienced a cascade of complications at a hospital that was unexpectedly ill-prepared for her urgent need, and was transferred to another hospital, where she died. Her death has triggered a fresh wave of public scrutiny into the mounting patient risks and health care compromises that have surfaced under hospitals owned by private equity-backed companies.