11. In 1923 ` rob�r submitted his post-doctoral thesis in social medicine at Bratislava's Comenius University. 12. Calcutta, India, National Institute of Preventive & Social Medicine 13. He later also got a PhD in Social Medicine on the Rio de Janeiro State University. 14. Rudolf Virchow, a German physician writing during the 1800s, was a key founder of social medicine . 15. Returning to Otago, Skegg took up the departmental chair in Preventive and Social Medicine in 1980. 16. He chaired the Advisory Committee to the Social Medicine and Health Services Research Unit at St Thomas'Hospital. 17. His most important influences could be noted in Latin America, where his disciples introduced his social medicine . 18. In 1970, some keen public health practitioners formed the Sri Lanka association of preventive and social medicine . 19. Montefiore Department of Family and Social Medicine . 20. In 1978 she returned to medical work as chief researcher in social medicine at the Radboud University Nijmegen.