The posting of comments to published articles requires registration with this journal website. Only constructive comments that relate to the published material will be permitted. Posted comments solely represent the opinions of the respective user and not those of the SAJCH, and do not imply endorsement by the SAJCH. The SAJCH reserves the right to remove comments without notice that are abusive, threatening, defamatory, contain advertising or spam, or violate another user’s privacy. The SAJCH reserves the right to revoke the privileges of users that post inappropriate material. Such material may be brought to the attention of the publisher (publishing@samedical.org). The SAJCH reserves the right to modify this policy without notice.