About the Authors

Abdulla Aljunaibi

Affiliation Department of Pediatrics, Zayed Military Hospital, Abu Dhabi, United Arab Emirates

Abdishakur Abdulle

shakur.a@uaeu.ac.ae

Affiliation Department of Internal Medicine, College of Medicine, United Arab Emirates University, Al-Ain, United Arab Emirates

Nico Nagelkerke

Affiliation Department of Community Medicine; College of Medicine, United Arab Emirates University, Al-Ain, United Arab Emirates

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AMA AA. Performed the experiments: AMA. Analyzed the data: NN AMA. Contributed reagents/materials/analysis tools: AA AMA. Wrote the paper: AA AMA.