1.   The procedure was reviewed and accepted by the Hospital Medical Ethics and Radiation Safety Committees and informed signed consent was obtained from each patient.

2.   However, because none of the smallpox vaccine is licensed, its use would require signed consent from each recipient.

3.   It required long distance carriers to obtain the signed consent of consumers before their long distance services could be changed.

4.   They, too, signed consent orders agreeing to the terms.

5.   -- Include name, address, age, gender, telephone number and a signed parental consent form.

6.   Originally, doctors were required to verbally explain to patients their privacy rights, but signed consent forms were prohibited in an effort to eliminate paperwork.

7.   Though a signed consent form is necessary, the degree of voluntariness, when extracted in custody or rehabilitation centres, is questionable.