Reciprocal projections between the globus pallidus externa and cortex span motor and nonmotor regions - Emily A. Ferenczi; Wengang Wang; Anushka Biswas; Trent Pottala; Yihuan Dong; Alison K. Chan; Madeline A. Albanese; Raina S. Sohur; Tingying Jia; Kevin J. Mastro; Bernardo L. Sabatini (Proceedings of the National Academy of Sciences, 2025)