Stethoscope versus ophthalmoscope?
O'Toole
L
L
Flitcroft
D I
DI
Sugrue
D
D
Eustace
P
P
D002309:Cardiology; D005194:Family Practice; D006801:Humans; D008499:Medical Records / Q000592:standards*; D009885:Ophthalmology; D012017:Referral and Consultation / Q000592:standards*