welfare / public welfare / social welfare
80458
Ministry of Labour (now Ministry of Health, Labour and Welfare)
168214
study / research / investigation
75170
group / party / section (mil)
144610
representative / representation / delegation / type / example / model
123081
forest
107209
Osaka
123647
city
90345
big / large
123205
professor
68831
this month
84986
model / type (e.g. of machine, goods, etc.)
72556
acknowledgement / acknowledgment / recognition
140232
illness
103739
prevention / precaution / protection against
162767
root / source / origin / foundation / base / principle
85273
medical treatment / cure
93095
medicine / pharmaceuticals
161159
development / exploitation
58254
to be tied together / to be connected to / to be related to
73185
investigation / examination / inquiry / enquiry / survey
128839
study / research / investigation
75170
model / type (e.g. of machine, goods, etc.)
72556
acknowledgement / acknowledgment / recognition
140232
illness
103739
certainty / reliability / soundness
59297
outbreak of an illness / time where the first symptoms of an illness appear / crisis
143596
family / members of a family
55086
nature (of a person)
111293
illness / disease
147169
patient
61504
family / members of a family
55086
true state / actual condition / reality
94776
investigation / examination / inquiry / enquiry / survey
128839
enforcement / implementation / putting into practice (practise) / carrying out
94684
illness / disease / sickness
147196
study / research / investigation
75170
complete (radical) cure
85243
medicine / pharmaceuticals
161159
clarification / elucidation / explication
57042
expectation / anticipation / hope
64157