Results 141 to 150 of about 248,386 (209)

Relation between air quality and asthma in high-altitude places, La Paz, Bolivia (3,600 m a.s.l.) [PDF]

open access: yesBiomedica
Huanca-Laura L   +5 more
europepmc   +1 more source

Factors associated with childhood chronic malnutrition during the first 12 months of life in children from a peruvian cohort. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Morales-Cahuancama B   +8 more
europepmc   +1 more source

[The health-environment perspective as a tool for ecopharmacovigilance]. [PDF]

open access: yesRev Salud Publica (Bogota)
Quijano-Prieto DM, Orozco-Díaz JG.
europepmc   +1 more source

Biorremediación de cuerpos de agua agrícolas con Eichhornia crassipes: Un estudio en cultivos de pitahaya

open access: yesSiembra
  El cultivo de pitahaya en Palora, provincia de Morona Santiago, ha crecido significativamente, aumentando el uso de pesticidas para el control de plagas y enfermedades, lo que genera preocupación ambiental por la contaminación de cuerpos de agua ...
Andrea Llumiquinga   +9 more
doaj  

[Inhaled Respiratory Therapy and Global Warming]. [PDF]

open access: yesFarm Comunitarios
Casanova-Martínez C   +4 more
europepmc   +1 more source

Report of the Working Group on Biology and Ecology [PDF]

open access: yes, 2002
Bassoi, M.   +14 more
core   +1 more source

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