Results 181 to 190 of about 577,462 (233)

Algunas reflexiones en torno al materialismo histórico de Marx y Engels : Importancia para el estudio de la realidad y de la historia / Cecilia Beatriz Escobar [PDF]

open access: yes, 2013
Cummings, Andrew Roberts   +2 more
core  

Occurrence of <i>Toxoplasma gondii</i> in Iberian pork and its association with pig seropositivity. [PDF]

open access: yesFood Waterborne Parasitol
Berdejo D   +6 more
europepmc   +1 more source

Young Smokers' Therapy Preferences: App-Based vs. Face-to-Face Treatment in the Context of Co-Addictions. [PDF]

open access: yesHealthcare (Basel)
López-Torrecillas F   +3 more
europepmc   +1 more source

Institutional budget impact and financial viability of a trimodal prehabilitation program in oncologic surgery: a five-year analysis in a public hospital. [PDF]

open access: yesCost Eff Resour Alloc
Berríos-Arvey H   +4 more
europepmc   +1 more source

Prices paid for primary health care medicines by Brazilian municipalities. [PDF]

open access: yesRev Saude Publica
Silva WROD   +5 more
europepmc   +1 more source

Hydro- and Xerohalophyte Species Drive Compositional and Functional Divergence in Bacterial Leaf Endosphere. [PDF]

open access: yesMicrob Ecol
Roncero-Ramos B   +4 more
europepmc   +1 more source

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