id	keyword
ejnm-187	covid-19
ejnm-187	patients
ejnm-187	care
ejnm-187	home
ejnm-187	health
ejnm-187	nurses
ejnm-187	study
ejnm-187	article
ejnm-187	participants
ejnm-187	data
ejnm-187	nursing
ejnm-187	conditions
ejnm-187	pandemic