Which one of the following endotracheal tubes can be used safely in either the adult male or female patient?

In physical therapy cases, if a coder bills for supervised attendance:

the therapist must be in constant attendance with the patient. the therapist must be supervised by a physician. one-on-one direct contact by the therapist is not required. one-on-one direct contact by the therapist is required.

To maintain communication for patients with a visual impairment, a radiographer should speak only to the caregiver

Indicate whether the statement is true or false