About the Authors

Elisa Sicuri

elisa.sicuri@cresib.cat

Affiliations Barcelona Centre for International Health Research (CRESIB), Hospital Clínic/IDIBAPS, Universitat de Barcelona, Barcelona, Spain, CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain

Azucena Bardají

Affiliations Barcelona Centre for International Health Research (CRESIB), Hospital Clínic/IDIBAPS, Universitat de Barcelona, Barcelona, Spain, CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain

Tacilta Nhampossa

Affiliations Centro de Investigação em Saúde da Manhiça (CISM), Maputo, Mozambique, Direcção Nacional de Saúde/Instituto Nacional de Saúde, Ministerio de Saúde, Maputo, Mozambique

Maria Maixenchs

Affiliation Centro de Investigação em Saúde da Manhiça (CISM), Maputo, Mozambique

Ariel Nhacolo

Affiliation Centro de Investigação em Saúde da Manhiça (CISM), Maputo, Mozambique

Delino Nhalungo

Affiliation Centro de Investigação em Saúde da Manhiça (CISM), Maputo, Mozambique

Pedro L. Alonso

Affiliations Barcelona Centre for International Health Research (CRESIB), Hospital Clínic/IDIBAPS, Universitat de Barcelona, Barcelona, Spain, CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain, Centro de Investigação em Saúde da Manhiça (CISM), Maputo, Mozambique

Clara Menéndez

Affiliations Barcelona Centre for International Health Research (CRESIB), Hospital Clínic/IDIBAPS, Universitat de Barcelona, Barcelona, Spain, CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain, Centro de Investigação em Saúde da Manhiça (CISM), Maputo, Mozambique

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ES CM. Analyzed the data: ES. Wrote the paper: ES CM. Contributed to the interpretation of the results: AB TN MM AN DN PLA. Contributed to the writing of the manuscript: AB TN MM AN DN PLA.