id	keyword
bjos-8668649	doi
bjos-8668649	dental
bjos-8668649	covid-19
bjos-8668649	teledentistry
bjos-8668649	patients
bjos-8668649	oral
bjos-8668649	orthodontics
bjos-8668649	treatment
bjos-8668649	2020
bjos-8668649	health
bjos-8668649	sci
bjos-8668649	study
bjos-8668649	mansjur
bjos-8668649	pandemic
bjos-8668649	braz
bjos-8668649	teleorthodontics
bjos-8668649	e248649
bjos-8668649	j oral
bjos-8668649	care
bjos-8668649	healthcare