Jin, Y., Q. Song, M. Zhong, Y. Cao, Y. Xie, F. Yang, X. Liao, and Y. Yang. “Analysis of the Development Trajectory and Influencing Factors of Demoralization Syndrome in Young and Middle-Aged Patients With Lung Cancer During Chemotherapy”. Psycho-Oncologie, Vol. 19, no. 3, Aug. 2025, p. 4367, doi:10.18282/po4367.