David Southall
David Southall is a British paediatrician who is an expert in international maternal and child hospital healthcare and in child protection including the diagnosis of the controversial Fabricated or Induced Illness ( FII , also known as "Munchausen syndrome by proxy" ) , and who has performed significant research into Sudden Infant Death Syndrome ( SIDS ) . 
<triplet> David Southall <subj> British <obj> country of citizenship