A Graphics Processing Unit (GPU) is a special purpose processor, optimized for calculations commonly (and repeatedly) required for Computer Graphics, particularly SIMD operations. A Central Processing Unit (CPU) is a general purpose processor - it...
INDICATIONS AND USAGE. Promethazine hydrochloride and codeine phosphate syrup is indicated for the temporary relief of coughs and upper respiratory symptoms associated with allergy or the common cold.odeine is contraindicated in patients with a known hypersensitivity to the drug. Promethazine is contraindicated in comatose states, and in individuals known to be hypersensitive or to have had an idiosyncratic reaction to promethazine or to other.
To produce Lean, one must first come into possession of diverted cough syrup. Promethazine and codeine is a controlled substance under Schedule III of the Federal Controlled Substances Act. The underground market for the cough syrup is brisk. A pint of promethazine and codeine cough syrup can cost up to $400. The average street price hovers around $250.