pharmaceutical and veterinary preparations for the treatment and prevention of dehydration, gastrointestinal diseases and disorders, and diarrhea, and for restoring or maintaining fluid and electrolyte balance; sanitary preparations for medical purposes; dietetic substances adapted for medical use, namely, dietetic foods, dietetic drinks, and dietary and nutritional supplements to aid in restoring or maintaining fluid and electrolyte balance; food for babies; plasters for medical purposes, me...