welfare / public welfare / social welfare
80458
Ministry of Labour (now Ministry of Health, Labour and Welfare)
168214
centre / central / center / middle
127235
society / public
95167
insurance / guarantee
153419
medical care / medical treatment
46844
conference / consultation / discussion / negotiation
68389
meeting / assembly / party
56790
patient
61504
the person himself
156076
cartilage
138376
cell (biology)
86839
ectogenesis / outside the body
122112
cultivation / nurture / culture
142094
transplanting / porting / implantation / engrafting
46430
playback / regeneration / resuscitation / return to life / rebirth / reincarnation
86110
medical care / medical treatment
46844
manufactured goods / finished goods / product
113219
insurance / guarantee
153419
applying (e.g. a technology) / adoption
131662
recognition / acknowledgement / acknowledgment / approval / consent / agreement
103136
accident / incident / trouble
92301
knee / lap
146400
joints (knee joint, elbow joint, etc.)
62746
medical treatment / cure
93095
task / business
163410
practicality / practical
94672
use / utilization / utilisation / application
164630
this year
85051
summer
54868
(approximate) time / around / about / toward
84922
cultivation / nurture / culture
142094
cartilage
138376
Japan
21330
tissues
25761
knee / lap
146400
joints (knee joint, elbow joint, etc.)
62746
medical treatment / cure
93095
task / business
163410
cultivation / nurture / culture
142094
cartilage
138376
insurance / guarantee
153419
applying (e.g. a technology) / adoption
131662
custom / practice / habit / usual
167042
eye / eyeball
160078