Biomedical subjects

M R García

Publications and source records attributed to M R García.

3 recordsLinked to original sources

PubMed1979

Effects of centrally applied thiamenidine on pressure response to central nervous system stimulation.

Rise in blood pressure and heart rhythm disorders were provoked in rabbits submitted to electrical stimulation of the central nervous system. When injected into the cisterna magna, the hypotensive agent thiamenidine at a single dose of 100 microgram caused a fall in blood pressure and heart rate; this was not the case when the same dose was applied intravenously. Thiamenidine did not hinder the pressor response following stimulation of subthalamic zones, yet a reduction of rhythm disorders was obtained when the drug was administered by either route. The results suggest a central nervous action of thiamenidine.

Animals↗

PubMedDate not supplied

[Weaning from mechanical ventilation. The aim of nursing research].

Management of patients difficult to wean from the ventilator is a practical challenge in which professional nurses are deeply involved.The clinical research applied over the last years has tried to describe the characteristics of weaning phenomenon and the associated factors, to find predictive outcomes to guide clinical decisions, to search new strategies to conduct the protocols and to identify the most effective modes of weaning. In this paper a critical review of the current knowledge from a nursing perspective is done. The weaning conceptual model proposed by the American Association of Critical Care Nurses (AACN) group has been used as a theoretical framework.

Humans↗

PubMedDate not supplied

[Perinatal leukemia].

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Anemia, Macrocytic↗