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Quadflieg, N., Strobel, C., Naab, S., Voderholzer, U., & Fichter, M. (2019). Mortality in males treated for an eating disorder-A large prospective study. The International Journal of Eating Disorders, 52(12), 1365-1369. https://doi.org/10.1002/eat.23135

Strobel, C., Quadflieg, N., Naab, S., Voderholzer, U., & Fichter, M. (2019). Long-term outcomes in treated males with anorexia nervosa and bulimia nervosa-A prospective, gender-matched study. The International Journal of Eating Disorders, 52(12), 1353-1364. https://doi.org/10.1002/eat.23151

Greetfeld, M., Hessler-Kaufmann, J., Brandl, B., Skurk, T., Holzapfel, C., Quadflieg, N., … Voderholzer, U. (2020). Orthorexic tendencies in the general population: association with demographic data, psychiatric symptoms, and utilization of mental health services. Eating and Weight Disorders : EWD. https://doi.org/10.1007/s40519-020-00961-0 (Original work published 2020)

Fichter, M., Naab, S., Voderholzer, U., & Quadflieg, N. (2020). Mortality in males as compared to females treated for an eating disorder: a large prospective controlled study. Eating and Weight Disorders : EWD. https://doi.org/10.1007/s40519-020-00960-1 (Original work published 2020)

Fichter, M., & Quadflieg, N. (2021). How precisely can psychotherapists predict the long-term outcome of anorexia nervosa and bulimia nervosa at the end of inpatient treatment? The International Journal of Eating Disorders, 54(4), 535-544. https://doi.org/10.1002/eat.23443

Quadflieg, N. (2021). Gastrointestinal symptoms from an epidemiological perspective. The International Journal of Eating Disorders, 54(6), 913-914. https://doi.org/10.1002/eat.23562

Fichter, M., & Quadflieg, N. (2021). Eating and feeding disorders : New developments . Der Nervenarzt, 92(11), 1203-1213. https://doi.org/10.1007/s00115-021-01191-0

Quadflieg, N., Naab, S., Voderholzer, U., & Fichter, M. (2022). Long-term outcome in males with anorexia nervosa: A prospective, sex-matched study. The International Journal of Eating Disorders, 55(3), 393-398. https://doi.org/10.1002/eat.23672