Amiri, Mojtaba
Shabani, Ali Mohammad Haji
Dadfarnia, Shayessteh
Sadjadi, Sodeh
Article History
Received: 19 August 2018
Accepted: 8 October 2018
First Online: 20 October 2018
Compliance with Ethical Standards
:
: This manuscript does not contain samples that were obtained from clinical studies and no personally identifiable patient data are included. The hair sample is a certified reference material (IAEA-086).
: The authors declare that they have no conflict of interest.