Quantifying biases in stellar masses of JWST high- z quasar host galaxies caused by quasar subtraction. - Berger, Sabrina; Marshall, Madeline A; Wyithe, J Stuart B; di Matteo, Tiziana; Ni, Yueying; Wilkins, Stephen M; Yue, Minghao (Monthly Notices of the Royal Astronomical Society, 2026)