%0 Letter
%T The need for pediatric indoor physical training guidelines during COVID-19 pandemic-related lockdown: where do we stand?
%A Arun Babu T
%J Eur J Pediatr
%V 181
%N 4
%D 04 2022
%M 35099635
%F 3.86
%R 10.1007/s00431-022-04391-1
%X