A specialist in cardiac electrophysiology is known as a cardiac electrophysiologist, or (more commonly) simply an electrophysiologist. Cardiac electrophysiology is considered a subspecialty of cardiology in most countries and usually requires two or more years of fellowship training beyond a general cardiology fellowship.
PHOTOS: William and Kate's childhood pictures. But as with her first pregnancy, Duchess Kate is suffering from hyperemesis gravidarum, a very acute morning sickness, which required an in-patient stay at King Edward VII's Hospital during her pregnancy with Prince George. So far with this pregnancy, however, the Duchess is being treated at home.
Kate Middleton Due Date Revealed, Baby Name Chosen? Prince William To Take 2-Week Paternity Leave. Britain's Catherine, Duchess of Cambridge (R) and her husband Prince William exit a fire station during a visit to the Valero Pembroke Refinery in south Wales, Nov. 8, 2014. Kate Middleton is expected to give birth to her second child on April 25, sources reportedly told the Christian Post.