The importance of household composition in epidemiological analyses of sleep: Evidence from the Understanding Society longitudinal panel survey
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Community workers contribution for data quality improvement in routine health information system: Live births number estimation by capture recapture method
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Critical analysis of the definition of severe dengue, based on the Ecuador outbreak in 2012
Natalia Romero Sandoval, Pablo Lozano, Jacqueline Cevallos, Virginia Ruiz, Miguel Martín

Institutional delivery service utilization and associated factors in Banja District, Awie Zone, Amhara Regional Sate, Ethiopia
Alemaw Wolelie, Mekonnen Aychiluhm, Worku Awoke

Hypertension and periodontal status in Senegalese patients: A case-control study
Mohamed Leye, Massamba Diouf, William Stéve Térence Madozein, Modou Jobe, El Hadj Mbacke Sarr, Simon Joel Manga, Arame Diagne Diallo, Ibrahima Bara Diop