X in the graph represents
Therapeutic index : LD50/ED50 Therapeutic window Range of steady-state concentrations of drug that provides therapeutic efficacy with minimal toxicity Therapeutic efficacy: Ability of a drug to activate a receptor and generate a clinical response is Therapeutic efficacy Therapeutic dose: Dose of a drug required to have a clinical response
Therapeutic index
Therapeutic dose
Therapeutic window
Therapeutic efficacy
Pharmacodynamics