Any feedback / opinion expressed in response to e-mail queries shall not be treated as medical advice until and unless the physical examination of the patient is carried out no treatment shall be initiated. E-mail transmission cannot be guaranteed to be secure or error free as information could be intercepted corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omission in the contents of this message, which arise as a result of e-mail transmission. Whilst every effort is made to address all queries and to accommodate valuable feedback from the users. Dr. Chawla's Clinic does not guarantee a response or action to every E-mail.