The Mother of a Child Participating in a Research Study

The mother of a child participating in a research study that uses high-dose steroids wishes to withdraw her child from the study.Despite reassurance that adverse reactions to steroids in children are uncommon,the mother still wishes to withdraw.By withdrawing from the study,the mother is exercising which right?

A) Not to be harmed
B) To self-determination
C) To full disclosure
D) Of confidentiality