 Croatia has been the home of many , including Fausto Veranzio, Giovanni Luppis, Slavoljub Eduard Penkala, Franjo Hanaman and Nikola Tesla, as well as , such as Franciscus Patricius, Nikola Nalješković, Nikola Vitov Gučetić, Josip Franjo Domin, Marino Ghetaldi, Roger Joseph Boscovich, Andrija Mohorovičić, Ivan Supek, Ivan Đikić, Miroslav Radman and Marin Soljačić.The Nobel Prize in Chemistry has been awarded to two Croatian laureates, Lavoslav Ružička (1939) and Vladimir Prelog (1975).Croatia has a universal health care system, whose roots can be traced back to the Hungarian-Croatian Parliament Act of 1891, providing a form of mandatory insurance of all factory workers and craftsmen.