Quantifying impairment and disease severity using AI models trained on healthy subjects. - Boyang Yu 003; Aakash Kaku; Kangning Liu; Avinash Parnandi 001; Emily Fokas; Anita Venkatesan; Natasha Pandit; Rajesh Ranganath; Heidi M. Schambra; Carlos Fernandez-Granda (npj Digit. Medicine, 2024)