PRODUCTION AND DETECTION OF L-(+)-LACTIC ACID USING CASSAVA AS THE LOW COST FERMENTATION MEDIUM FOR THE SYNTHESIS OF BIODEGRADABLE POLYMERS AS ORTHOPEDIC DEVICES. biotech [Internet]. 2017 Sep. 13 [cited 2025 Dec. 10];2(1):54-6. Available from: https://proceedings.tiikmpublishing.com/index.php/biotech/article/view/9