Topriceanu, C-C; Wong, A; Moon, JC; Hughes, AD; Bann, D; Chaturvedi, N; Patalay, P; ... Captur, G; + view all Topriceanu, C-C; Wong, A; Moon, JC; Hughes, AD; Bann, D; Chaturvedi, N; Patalay, P; Conti, G; Captur, G; - view fewer (2021) Evaluating access to health and care services during lockdown by the COVID-19 survey in five UK national longitudinal studies. BMJ Open , 11 (3) , Article e045813. 10.1136/bmjopen-2020-045813.