TY - STAND AU - M. Persson AU - K. Harman AU - K. Thomas AU - J. Chalmers AU - Y. Vinogradova AU - S. Langan AU - J. Hippisley-Cox AU - S. Gran BT - Br J Gen Pract DO - 10.3399/bjgp.2020.0870 PY - 2021 T2 - Br J Gen Pract TI - Long-term oral prednisolone exposure in primary care for bullous pemphigoid: population-based study SN - 0960-1643 ER -