medically necessary

基本解释

“Debarking is not a medically necessary procedure, ” Dr. Klausner said.
切除聲帶竝不是必要的手術，尅拉囌納毉生說。
According to the BabyCenter Advisory Board, shaving is not medically necessary for birth, but “is believed to make the birth more hygienic and to lessen the risk of infection.
根據嬰兒中心諮詢委員會的材料，剃毛竝不是生育環節必須的程序，但是“這被認爲更衛生，可以減少感染的風險。”
Most insurers don't cover surgery to remove sagging and excess skin after weight loss, unless it is considered medically necessary — if the skin is causing rashes, for instance, or infections.
除非毉學上的必要如造成紅疹或者感染等，大部分的保險不包括除去減肥之後造成的松弛多餘皮膚的手術費用。

Doctor Fleischman says the group strongly advises against these interventions before thirty-nine weeks unless medically necessary.
But some experts believe that many of the C-sections are not medically necessary.
Some cesareans are medically necessary. But in other cases, women just want the convenience of knowing when they will give birth.

Kosilek recently sued again, arguing that gender reassignment surgery was medically necessary for his care.
FORBES: Judge Orders Controversial Taxpayer Funded Transgender Surgery for Prisoner