Tokshilykova, Ainur B.
Sarkulova, Zhanslu N.
Kabdrakhmanova, Gulnar B.
Utepkaliyeva, Aigul P.
Tleuova, Arzikhiya S.
Satenov, Zhusupbek K.
Article History
Received: 7 February 2020
Accepted: 12 March 2020
First Online: 29 April 2020
Compliance with Ethical Standards
:
: The authors of this article certify that they have no affiliations with or involvement in any organization or entity with any financial interest or non-financial interest in the subject matter or materials discussed in this manuscript that could have appeared to influence the work reported in this paper.
: Ethical approval was obtained from the IEC of West Kazakhstan Medical University. All patients provided informed consent.