DrugReasoner: Interpretable drug approval prediction with a reasoning-augmented language model. - Ghaffarzadeh-Esfahani, Mohammadreza; Motahharynia, Ali; Yousefian, Nahid; Mazrouei, Navid; Ghaisari, Jafar; Gheisari, Yousof (PLoS ONE, 2026)