Medical treatment was sometimes given to children without parental consent.

有时候没有征得父母的同意就对孩子进行了医疗救治。

《柯林斯英汉双解大词典》

Young people don't have to have parental consent to marry.

年轻人不需要必须得到父母同意才能结合。

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A woman also must not be more than six months pregnant, and needs parental consent if under 18.

女性(如堕胎)不可怀孕超过六个月，十八岁以下的要得到家长同意。

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Inspectors said they were told by staff that a child was operated on without written parental consent.

BBC: BMI Mount Alvernia Hospital, Guildford

Jill Lesser, assistant general counsel at AOL, said the service doesn't have another way to identify parental consent.

CNN: Senate weighs online privacy rules for tots

It would allow parents to bring civil lawsuits against people who help their kids get an abortion without parental consent.

NPR: Missouri Court Hears Case on Abortion Consent