Italian Felix Tretter Cited by user Jwdietrich2 on 02 Jul 2022 Felix Tretter (nato nel 1949 a Villach, Austria) è uno psicologo e psichiatra austriaco.
German Felix Tretter Cited by user 212.23.135.179 on 17 Apr 2021 Felix Tretter (* 1949 in Villach) ist ein österreichischer Psychologe und Psychiater; er war von 1992 bis 2014 Ärztlicher Leiter der Suchtabteilung am Isar-Amper-Klinikum…
English Felix Tretter Cited by user 212.23.135.179 on 17 Apr 2021 Felix Tretter (born in 1949 in Villach, Austria) is an Austrian psychologist and psychiatrist.