Results 161 to 170 of about 8,960 (218)

Estudio de la estructura genética de poblaciones de "Vibrio cholerae"

open access: yes, 2002
[spa] Se ha estudiado la variabilidad genética de poblaciones de V. cholerae procedentes de distintas fuentes y orígenes geográficos, que agrupan diferentes serogrupos y biotipos de esta especie. Se ha analizado la variabilidad genética a dos niveles: a un nivel proteico, aplicando la técnica de electroforesis de aloenzimas multilocus (MLEE), y a un ...
openaire   +1 more source

[Geographic information systems tools to delimit areas in Chilean family health centers. Concepts from practice]. [PDF]

open access: yesRev Salud Publica (Bogota)
Soto-Provoste S   +2 more
europepmc   +1 more source

Life cycle of Morpho helenor peleides (Lepidoptera: Nymphalidae) under natural conditions in a Tropical Dry Forest. [PDF]

open access: yesJ Insect Sci
Zola-Solis M   +5 more
europepmc   +1 more source

[Endoscopic Submucosal Dissection as a Therapeutic Option for Rectal Lesions in Patients with Ulcerative Colitis]. [PDF]

open access: yesActa Gastroenterol Latinoam
Capaldi IB   +8 more
europepmc   +1 more source

Beyond universality: confronting nursing theories with the realities of chronic care. [PDF]

open access: yesRev Lat Am Enfermagem
Almeida Neto OP   +5 more
europepmc   +1 more source

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