Can you spot the differences?

摘要

SEND in this page (photocopies accepted) with the differences circled. A winner will be drawn on 11 January 2012 and will receive Marks & Spencer vouchers for ￡25. Entries should include your name, address and telephone number. They should be marked "Spot the difference" and sent to The Pharmaceutical Journal, 1 Lambeth High Street, London SE1 7JN. Please do not send any other material with the entry. The winner will be announced in the 14 January 2012 issue.