Migration, attrition and internal validity in longitudinal study of chronic kidney disease of unknown aetiology in Nicaragua

Aurora Aragón, Indiana López-Bonilla, Neil Pearce, Dorothea Nitsch, David Gimeno Ruiz de Porras, Ben Caplin, Marvin González-Quiroz

Open source

DOI
10.1136/bmjopen-2026-122893
Published
2026-11
Container
BMJ Open
Publisher
BMJ
Open access
unknown

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BibTeX

@article{allodium:10.1136/bmjopen-2026-122893,
  title = {Migration, attrition and internal validity in longitudinal study of chronic kidney disease of unknown aetiology in Nicaragua},
  author = {Aurora Aragón and Indiana López-Bonilla and Neil Pearce and Dorothea Nitsch and David Gimeno Ruiz de Porras and Ben Caplin and Marvin González-Quiroz},
  year = {2026},
  journal = {BMJ Open},
  doi = {10.1136/bmjopen-2026-122893},
  url = {https://doi.org/10.1136/bmjopen-2026-122893}
}

RIS

TY  - JOUR
TI  - Migration, attrition and internal validity in longitudinal study of chronic kidney disease of unknown aetiology in Nicaragua
AU  - Aurora Aragón
AU  - Indiana López-Bonilla
AU  - Neil Pearce
AU  - Dorothea Nitsch
AU  - David Gimeno Ruiz de Porras
AU  - Ben Caplin
AU  - Marvin González-Quiroz
PY  - 2026
JO  - BMJ Open
DO  - 10.1136/bmjopen-2026-122893
UR  - https://doi.org/10.1136/bmjopen-2026-122893
ER  - 

APA

Aragón, A., López-Bonilla, I., Pearce, N., Nitsch, D., Porras, D. G. R. D., Caplin, B., & González-Quiroz, M. (2026). Migration, attrition and internal validity in longitudinal study of chronic kidney disease of unknown aetiology in Nicaragua. BMJ Open. https://doi.org/10.1136/bmjopen-2026-122893

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