Results 141 to 150 of about 181,528 (214)

[Initial descriptive study on Pharmaceutical Indication in community pharmacies in Central American countries]. [PDF]

open access: yesFarm Comunitarios
Badilla-Baltodano B   +5 more
europepmc   +1 more source

[Association of cigarette consumption, nicotine derivatives and cannabis with periodontal disease. A review]. [PDF]

open access: yesRev Cient Odontol (Lima)
Valenzuela-Torres OY   +2 more
europepmc   +1 more source

Competencia y Resultados Educativos: Teoría y Evidencia para Chile [PDF]

open access: yes
This paper presents a theoretical model and empirical estimations to evaluate the effects of competition on school quality. Empirical estimations, using roughly 5,000 Chilean schools in the 1994-1997 period and econometric techniques robust to ...
Francisco A. Gallego
core  

[Understanding food insecurity in rural families: A case study in Pueblo Nuevo, Cordoba, Colombia]. [PDF]

open access: yesAten Primaria
Pertuz-Guzmán DL   +4 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy