Sterwin Medicines is recalling all batches of atenolol 25mg, 50mg and 100mg tablets, as a precautionary measure. This follows a report of cartons labelled as containing atenolol tablets of one strength containing blister strips of a different strength. There is a possibility that further packs of these products may be similarly affected. Recipients are requested to quarantine stock from these batches and return it to their supplier for credit. For further information contact customer services Sterwin at Medicines (tel 01483 505515).