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Back Vertex Power
Spectacle Rx
Vertex Distance
mm
Diopters ↔ Radius Conversion
Value
D
mm
Refractive Index
Plus / Minus Cylinder Transposition
Prescription
Hydroxychloroquine
Safe Daily Dose
AAO 2016: ≤ 5 mg/kg/day real body weight
Patient Weight
kg
lbs
Cumulative Dose Assessment
Increased screening after 1,000 g cumulative dose
From Start Date
By Duration
Daily Dose
mg
Start Date
Select date…