The legitimate medical uses of intravenous infusions may not need a Therapeutic Use Exemption in certain settings (hospital treatment, surgical procedures or clinical investigations)
2021;131(4):e142245
We use injections at Minneapolis Skin Clinic because sprays, patches, lozenges, or even oral supplements simply arent capable of delivering the vitamin as efficiently as an injection
When pseudoequilibrium is reached, the movement of drug between the peripheral and central compartments reaches equilibrium, and decreasing plasma concentrations are now due only to irreversible elimination (described by the elimination rate constant, )
Quelle: Freissmuth et al., Pharmakologie und Toxikologie, 2020, Springer Mutschler et al., Mutschler Arzneimittelwirkungen, 2019, Wissenschaftliche Verlagsgesellschaft Stuttgart Peter E