Prader–Willi syndrome
Concise Oxford English Dictionary © 2008 Oxford University Press:
Prader–Willi syndrome /ˌprɑːdəˈvɪli/
▶noun a rare congenital disorder characterized by mental handicap, growth abnormalities, and obsessive eating.
– origin 1960s: named after the Swiss paediatricians Andrea Prader and Heinrich Willi.
'Prader–Willi syndrome' also found in these Oxford entries:

