Fathy, Rasha Mohammad http://orcid.org/0000-0002-2902-2882
Salem, Marwa Salah El-deen
Mahfouz, Amira Yahia
Article History
Received: 5 July 2019
Accepted: 25 October 2019
First Online: 6 December 2019
Compliance with Ethical Standards
: Permissions were obtained for collection of samples from the responsible authorities of the household were indicated previously.
: The authors declare that they have no conflict of interest.
: Not applicable.
: Applicable.
: Applicable.