• mouth pain/ irritation, mouth soreness, taste disturbances, upset stomach, nausea, vomiting, diarrhoea, constipation, abdominal pain, loss/ decrease of appetite, loss of strength • Yellow skin/ skin discoloration, hair colour change, rash on the palms of the hands and soles of the feet, blisters, rash, dryness of the skin • tiredness, high blood pressure, migraine • reduction in the number of: red blood cells and / or white blood cells