The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Biodegradable plastics are an interesting class of drug carriers for controlled release, as they can decompose to nontoxic, readily bioresorbable products and are advantageous over conventional biomaterials because they do not require surgical retrieval from the body after completion of treatment. In this work, films of poly(d,l-lactic acid) (d,l-PLA) were deposited by the solvent casting technique,...