[Good fortune and eyeglasses].
Mehrle
Georg
G
D005139:Eyeglasses / Q000639:trends*; D005544:Forecasting; D005858:Germany; D006801:Humans; D009885:Ophthalmology / Q000639:trends*; D009907:Optometry / Q000639:trends*; D012017:Referral and Consultation / Q000639:trends*