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These include the bell-shaped dose-response curve, central effects after peripheral administration, a delayed and prolonged time course, and some penetration of the blood-brain barrier in essentially intact form

Response: We appreciate the support from the commenters for our proposals, as well as their recognition on the need for clarification on the billing of certain add-on codes

Regular MRIs can overestimate the size of the lateral recess (the gap between every two spinal bones) by nearly 13%

The Alcohol Flushing Response: An Unrecognized Risk Factor for Esophageal Cancer from Alcohol Consumption

Experimental work in isolated vascular tissue and cell culture models indicates interactions involving regulators such as endothelial nitric oxide synthase, Src kinase signaling, and vascular endothelial growth factor receptor pathways