BackgroundInsulin is the primary treatment for type 1 and some type 2 diabetes but remains costly in the United States. even though it was discovered more than a century ago. High prices can lead to nonadherence and are often sustained by patents and regulatory exclusivities that limit competition on brand-name products. We sought to examine how manufacturers have used patents and reg... https://mabelandfoxs.shop/product-category/stroller-book/