All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by other means, electronic, mechanical, photocopying, recording or otherwise without prior permission, in writing, of the MMJ Editorial Board.

All articles published in the Malta Medical Journal, including editorials, represent the opinion of the authors and do not reflect the official policy of the University of Malta or the institution with which the author is affiliated, unless this is clearly specified. The appearance of advertising in the Journal is not a guarantee or endorsement of the product or the claims for the product by the manufacturer. The Editorial Board disclaims any responsibility or liability for non-compliance of advertising artwork to Regulatory Units.