Jisho.org: Japanese Dictionary

初回通過効果

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Wikipedia definition

1. First pass effectThe first-pass effect (also known as first-pass metabolism or presystemic metabolism) is a phenomenon of drug metabolism whereby the concentration of a drug is greatly reduced before it reaches the systemic circulation. It is the fraction of lost drug during the process of absorption which is generally related to the liver and gut wall.
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Read “初回通過効果” on Japanese Wikipedia
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Kanji in this word

0.8840100323506962

7 strokes. JLPT N3. Jōyō kanji, taught in grade 4.

初

first time, beginning

Kun: はじ.め、はじ.めて、はつ、はつ-、うい-、 -そ.める、 -ぞ.め

On: ショ

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0.21809458034967838

6 strokes. JLPT N3. Jōyō kanji, taught in grade 2.

回

-times, round, game, revolve, counter for occurrences

Kun: まわ.る、 -まわ.る、 -まわ.り、まわ.す、 -まわ.す、まわ.し-、 -まわ.し、もとお.る、か.える

On: カイ、エ

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0.34895132855948535

10 strokes. JLPT N4. Jōyō kanji, taught in grade 2.

通

traffic, pass through, avenue, commute, counter for letters, notes, documents, etc.

Kun: とお.る、とお.り、 -とお.り、 -どお.り、とお.す、とお.し、 -どお.し、かよ.う

On: ツウ、ツ

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2.071898513321944

12 strokes. JLPT N3. Jōyō kanji, taught in grade 5.

過

overdo, exceed, go beyond, error

Kun: す.ぎる、す.ごす、あやま.ち、あやま.つ、よぎ.る、よ.ぎる

On: カ

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3.911162807604231

8 strokes. JLPT N2. Jōyō kanji, taught in grade 5.

効

merit, efficacy, efficiency, benefit

Kun: き.く、ききめ、なら.う

On: コウ

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1.500490712805787

8 strokes. JLPT N3. Jōyō kanji, taught in grade 4.

果

fruit, reward, carry out, achieve, complete, end, finish, succeed

Kun: は.たす、はた.す、 -は.たす、は.てる、 -は.てる、は.て

On: カ

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