Results 81 to 90 of about 1,416 (150)

Geographic disparities and temporal trends regarding access to cancer treatment: a spatial analysis, Brazil, 2015-2022. [PDF]

open access: yesEpidemiol Serv Saude
Sousa EL   +5 more
europepmc   +1 more source

Implementación de la redefinición del sistema internacional de unidades en la enseñanza del concepto de PH mediante potenciometría.

open access: yes
El potencial de Hidrógeno (pH) es crucial en diversos procesos científicos y tecnológicos. Aunque existen varios métodos para medir el pH, la potenciometría viene siendo uno de los más precisos, pero que requiere de la calibración con Materiales de Referencia Certificados (MCR) para garantizar una trazabilidad metrológica con el SI, por tanto, esto ...
openaire   +1 more source

[Rh blood group: Review and importance of genotyping]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Campos-Aguirre E   +3 more
europepmc   +1 more source

Health surveillance at mass gatherings: experience report from the Strategic Health Surveillance Information Center in the city of Rio de Janeiro, 2024. [PDF]

open access: yesEpidemiol Serv Saude
Pimenta IT   +7 more
europepmc   +1 more source

Incidents related to the duration of medical devices in Intensive Care: a cross-sectional study. [PDF]

open access: yesRev Bras Enferm
Ferraz SP   +6 more
europepmc   +1 more source

[Epidemiological surveillance at IMSS: a review of institutional successes]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Cabrera-Gaytán DA   +4 more
europepmc   +1 more source

[Highlights of the 58th Congress of the Spanish Society of Pulmonology and Thoracic Surgery (SEPAR)]. [PDF]

open access: yesOpen Respir Arch
Peña-Otero D   +8 more
europepmc   +1 more source

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