He studied medicine at the University of Parma , where his interest in occupational diseases began .
Ramazzini was born in Carpi on 4 October 1633 according to his birth certificate .
Ramazzini studied medicine at the University of Parma , where Ramazzini 's interest in occupational diseases began .
Ramazzini was born in Carpi on 4 October 1633 according to his birth certificate .