4. A specialized nurse practitioner may perform the following medical activities in the nurse’s class of specialization, under the terms and conditions set out in Chapter III:(1) prescribe diagnostic examinations;
(2) use diagnostic techniques that are invasive or entail risks of injury;
(3) prescribe medications and other substances;
(4) prescribe medical treatments;
(5) use techniques or apply medical treatments that are invasive or entail risks of injury.