an ill person who does not begin to get better when they are given treatment: （治疗）无反应者
She is a nonresponder to aspirin.
If the patient is a non-responder, the therapy should be stopped.如果病人没有反应，应该停止治疗。
respond
We approached the non-responders two years later for interviews.
When we performed an analysis of responders and non-responders, there were no significant differences between them.
The manufacturer will pay back half of the cost for each non-responder.
SMART Vocabulary: related words and phrases Answering & responding
acknowledgment
affirmatively
answer
answer the door
clap back
clapback
comeback
counter
counterattack
field
I take/plead the Fifth (Amendment)idiom
in the affirmative
keep (someone/something) away
non-respondent
non-response
non-responsive
rejoin
respondent
response
thank you
You can also find related words, phrases, and synonyms in the topics:
Medical treatment: people who receive medical treatment