About the Authors
Clinical Trials Unit, Faculty of Medicine, University of Kelaniya, Ragama, Sri Lanka
Polonnaruwa General Hospital, Polonnaruwa, Sri Lanka
Kurunegala Teaching Hospital, Kurunegala, Sri Lanka
Hambantota General Hospital, Hambantota, Sri Lanka
Department of Primary Health Care, University of Oxford, Oxford, United Kingdom
Clinical Trial Service Unit, University of Oxford, Oxford, United Kingdom
Liverpool School of Tropical Medicine, Liverpool, United Kingdom
The authors have declared that no competing interests exist.
ICMJE criteria for authorship read and met: HAdS AP CDR SJ SBS AH RK GAR WU JKA JMA DGL HJdS. Agree with the manuscript's results and conclusions: HAdS AP CDR SJ SBS AH RK GAR WU JKA JMA DGL HJdS. Designed the experiments/the study: HAdS CDR AH JKA JMA DGL HJdS. Analyzed the data: HAdS AP JKA JMA DGL. Collected data/did experiments for the study: HAdS SJ SBS AH RK GAR WU. Enrolled patients: HAdS SJ SBS AH RK GAR WU. Wrote the first draft of the paper: HAdS CDR HJdS. Contributed to the writing of the paper: HAdS AP CDR SJ SBS JKA DGL HJdS. Provided comments on the manuscript: JMA. Participated in the design; supervised the study: HJdS.