J. Robles

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Theoretical electronic Structure methods have been employed to study the structure and activity of certain (free) quinolones and the interaction of their Cu(II)-complexes on a DNA model (Rhodamine 6G (rhod)). As a manner of assessing the generated geometries, the nalidixic acid geometrical parameters obtained were tested against the crystallographic ones(More)
OBJECTIVE To evaluate the impact of distance education in diarrhea and cholera case management on the quality of physicians' and nurses' practice. DESIGN The pre-post panel, program and control group design used trained physician observers to measure if doctors and nurses complied with case management standards. Extended observations and client exit(More)
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