Yazdi-Feyzabadi, Vahid
Bahrampour, Mina
Rashidian, Arash
Haghdoost, Ali-Akbar
Akbari Javar, Mohammadreza
Mehrolhassani, Mohammad Hossein
Article History
Received: 19 July 2017
Accepted: 21 February 2018
First Online: 13 April 2018
Ethics approval and consent to participate
: The study used the urban and rural household income and expenditure survey data set. It is one of largest household survey conducted by the Iran Statistics Center (ISC). The study’s ethics approval was given by Kerman University of Medical Sciences (KUMS).
: Not applicable.
: The authors declare that they have no competing interests.
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