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ちけん
Meanings
Noun
1. clinical trial
Alt. forms
治
ち
験
けん
100%
ちけん
Pitch accent
ち
けん
Composed of
ち
politics; government; peace;
(arch.)
medical treatment;
(arch.)
cure
けん
effect; efficacy; omen
Used in vocabulary (2 in total)
ちけん
やく
investigational new drug
ちけん
じっしけいかくしょ
trial implementation protocol