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pediatrics
子供が熱を出したので小児科に連れて行った。
I took my child to the pediatrician because they had a fever.
この病院の小児科は地域でとても評判がいいです。
The pediatrics department at this hospital has a good reputation.
小児科医を目指して医学を学んでいる。
I'm studying medicine aiming to become a pediatrician.