id	keyword
hls-11215	family
hls-11215	burden
hls-11215	life
hls-11215	quality
hls-11215	caregivers
hls-11215	patients
hls-11215	schizophrenia
hls-11215	study
hls-11215	psychoeducation
hls-11215	health
hls-11215	treatment
hls-11215	control
hls-11215	nursing
hls-11215	families