Results 131 to 140 of about 164,230 (214)

La agricultura del Caribe colombiano, 1990-1998 [PDF]

open access: yes
El atraso económico de la región Caribe colombiana está asociado a la importancia relativa del sector agropecuario regional en su economía. En los años noventa, el sector agropecuario mantuvo una participación en el PIB regional superior a la que ...
Jaime Bonet Morón
core  

A GEOGRAPHY OF ILLICIT CROPS (COCA LEAF) AND ARMED CONFLICT IN COLOMBIA [PDF]

open access: yes
Colombia is currently the world´s largest producer of coca leaf and the principal producer of opium poppies in the Americas; the plants are the basic raw materials used to produce cocaine and heroin.
Ana MaríaDíaz, FabioSánchez
core  

Savings to the Colombian health system with the implementation of externally funded oncology clinical trials [PDF]

open access: yesBiomedica
Aruachan Vesga S   +5 more
europepmc   +1 more source

Primary HPV-DNA screening in women under 30 years of age: health technology assessment [PDF]

open access: yesRev Colomb Obstet Ginecol, 2022
Garzón-Olivares CD   +15 more
europepmc   +1 more source

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