How to say “A nurse called his parents when his fever got worse during lunch.” in Japanese

In Japanese

昼休(ひるやす)みにあの子(こ)の熱(ねつ)が上(あ)がって、看護師(かんごし)さんが保護者(ほごしゃ)に連絡(れんらく)してくれた。

Hiruyasumi ni ano ko no netsu ga agatte, kangoshi san ga hogosha ni renraku shite kureta.