(1) Subject to subsection (2), a referral must be:
(a) in writing; and
(b) signed by the referring practitioner; and
(c) dated.
Emergencies
(2) Subsection (1) does not apply if:
(a) the referring practitioner decides that it is necessary in the patient's interests for the patient to be referred to the specialist or consultant physician as soon as practicable; and
(b) subsection (3) applies to the patient.
(3) This subsection applies to a patient who is:
(a) at risk of serious morbidity or mortality requiring urgent assessment and resuscitation; or
(b) suffering from suspected acute organ or system failure; or
(c) suffering from an illness or injury where the viability or function of a body part or organ is acutely threatened; or
(d) suffering from a drug overdose, toxic substance or toxin effect; or
(e) experiencing severe psychiatric disturbance which puts the health of the patient or other people at immediate risk; or
(f) suffering acute severe pain where the viability or function of a body part or organ is suspected to be acutely threatened; or
(g) suffering acute significant haemorrhage requiring urgent assessment and treatment.