Pharmaceutical and veterinary preparations based on biopolymers, used as ingredients for their wound-healing, bioadhesive and antimicrobial functions; dietetic foods adapted for medical use, namely, biopolymers with a dietetic purpose; pharmaceutical preparations containing biopolymers for use in preventing obesity, being overweight, cholesterol excess, inflammation, cardiovascular disorders, arthritis, oxidative stress and other disorders linked to an unbalanced diet, stress, ageing, and use...