Latent Classes of Addictive Features Mediate Functional Impairment and Severity in Non-Suicidal Self-Injury Among Adolescents With Mood Disorders. - Lin, Xiaoling; Zhong, Lixia; Ma, Ruoyun; Li, Zhulin; Zhao, Juanjuan (Behavioral Psychology / Psicologia Conductual, 2026)