King didn't get radicalized by the urban riots of the 1960s or Vietnam; he was already a radical, says Thomas Jackson, author of From Civil Rights to Human Rights: Martin Luther King, Jr. and the Struggle for Economic Justice..
Here are the definitions of the symbols/abbreviations used in a typical contact lens prescription: 1  Eye - Which eyes the prescription line item is for. 2  SPH - Sphere (this can also be referred to as Power or PWR) 3  BC - Base Curve (usually a number between 8 and 10)  DIA - Diameter (usually a number between 13 and 15)
prescription (prÄskripÂ´shÉn) , n a written direction for the preparation and use of medicine or an appliance; a medical recipe; a prescribed remedy. Also used in dentistry to describe the treatment plan.prescription, extemporaneous, n 1. (magistral prescription) a prescription for a nonofficial drug.n 2. a prescription that directs the pharmacist to compound the specified medication, as contrasted with a prescription that specifies medication available in precompounded form. prescription, magistral, n See prescription, extemporaneous. 1. (magistral prescription) a prescription for a nonofficial drug. n 2. a prescription that directs the pharmacist to compound the specified medication, as contrasted with a prescription that specifies medication available in precompounded form.