About the Authors

Neelofar Sami

neelofar.sami@aku.edu

Affiliation Department of Community Health Sciences, Aga Khan University, Karachi, Pakistan

Tazeen Saeed Ali

Affiliations Department of Community Health Sciences, Aga Khan University, Karachi, Pakistan, School of Nursing, Aga Khan University, Karachi, Pakistan

Saba Wasim

Affiliation Department of Community Health Sciences, Aga Khan University, Karachi, Pakistan

Sarah Saleem

Affiliation Department of Community Health Sciences, Aga Khan University, Karachi, Pakistan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NS TSA SS. Performed the experiments: NS TSA. Analyzed the data: NS TSA SW. Contributed reagents/materials/analysis tools: NS TSA. Wrote the paper: NS TSA SS. Obtained approvals from hospitals and facilities: NS.