Publikation: Oxytocin-augmented modular-based group intervention for loneliness: A proof-of-concept randomized-controlled trial; Ruben Berger, Rene Hurlemann, Simone G. Shamay-Tsoory, Alisa Kantermann, Maura Brauser, Jessica Gorni, Maike Luhmann, Elisabeth Schramm, Johannes Schultz, Alexandra Philipsen, Jana Lieberz, Dirk Scheele; Psychother Psychosom 2024