"Temporal rates" . "Cohort studies" . "Quaternary ammonium compounds" . "GlaxoSmithKline brands" . "Cohort study methods" . "AbbVie Inc. brands" . "Research" . "Anesthesia" . "Muscle relaxants" . "Epidemiology" . "Metabolism" . "Nicotinic antagonists" . "Intensive care medicine" . "Nursing research" . "Exercise physiology" . "Norsalsolinol ethers" .