#1	[mh "Emergency Medical Services"]
#2	[mh "Emergency Service, Hospital"]
#3	[mh Triage]
#4	(emergency near/2 (care or healthcare or department* or unit or units or room* or treatment*)):ti,ab,kw
#5	("accident and emergency" or "accident & emergency" or emergency service*):ti,ab,kw
#6	(trauma near/2 (centre or centres or center or centers or department* or unit or units)):ti,ab,kw
#7	(triage near/2 (centre or centres or center or centers or department* or unit or units)):ti,ab,kw
#8	(emergency near/2 visit*):ti,ab,kw
#9	(urgent near/2 (care or healthcare or health care)):ti,ab,kw
#10	((semiurgent or semi‐urgent or nonemergen* or non‐emergen*) near/2 (treatment* or care or visit*)):ti,ab,kw
#11	((emergency or non‐emergency or nonemergency or urgent or non‐urgent or nonurgent or semi‐urgent or semiurgent) near/2 patient*):ti,ab,kw
#12	{or #1‐#11}
#13	[mh "Physicians, Family"]
#14	[mh "Allied Health Personnel"]
#15	[mh "Nurse Practitioners"]
#16	((general or family) near/3 (practitioner* or physician* or doctor*)):ti,ab,kw
#17	(nurse practitioner* or nurse specialist*):ti,ab,kw
#18	("out of hours"):ti,ab,kw
#19	[mh "After‐Hours Care"]
#20	((community or primary health* or primary care) near/2 (nurse or nurses or nursing staff or nursing personnel*)):ti,ab,kw
#21	{or #13‐#20}
#22	#12 and #21