Who are called child dependent?Need quick answer plz help

The patient had a wire localization performed by radiology and was taken to the operating room. under local anesthesia of the left breast was prepped and draped in a sterile manner. a breast line incision was made through the entry point of the wire, and a core of tissue surrounding the wire approximately 1x2cm was removed

What is the most likely reason the professional group binds its members to follow these rules?

Summarize four pregnancy-prevention methods. discuss the benefits effectiveness and risks of each