
Dr. Leslie Hansen, left, and certified nurse midwife Hallie Lyon pose with a new nitrous oxide machine at Carolinas Medical Center in Charlotte. Photo credit: Yen Duong
Atrium Health, maternal health, epidural, pregnant, childbirth
Dr. Leslie Hansen, left, and certified nurse midwife Hallie Lyon pose with a new nitrous oxide machine at Carolinas Medical Center in Charlotte. Photo credit: Yen Duong
Atrium Health, maternal health, epidural, pregnant, childbirth