Received: 24 April 2019
Accepted: 26 July 2019
First Online: 5 August 2019
Ethics approval and consent to participate
: This letter is not prepared from a research project. The data in this letter are gathered according to reporting and follow ups of TAO patients to our private office.
: The patients signed informed consent forms to permit inclusion of pictures of their feet in this letter (Ethical code: MUMS-941028).
: There is no competing interests in preparing this letter.