Text and Data Mining valid from 2018-06-25
Received: 16 January 2018
Accepted: 10 June 2018
First Online: 25 June 2018
Ethics approval and consent to participate
: The ethical approval was obtained from the Pharmacy Research Ethics Committee (PREC) at Akhtar Saeed College of Pharmaceutical Sciences (Reference: 3–2016/PREC, December 22, 2016). Before conducting the study, permission was granted from the hospital administrators. The purpose and protocols of this study were thoroughly explained to every participant and their verbal consents were obtained. Written consent was not possible for most of the respondents because either they were illiterate or they had problems in reading and/or signing the consent document.
: Not applicable
: The authors declare that they have no competing interests.
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