Biomedical subjects

P R González

Publications and source records attributed to P R González.

2 recordsLinked to original sources

PubMed2006

Comparison of the TL responses of two different preparations of LiF:Mg,Cu,P irradiated by photons of various energies.

The aim of this work is to present the results concerning the photon irradiation of a new phosphor, the LiF:Mg,Cu,P+PTFE, produced at the Instituto Nacional de Investigaciones Nucleares (ININ-Mexico). The photon irradiations were performed using X-rays of 16, 24, 34.5, 42, 100 and 145keV, and gamma rays from (137)Cs (662keV) and from (60)Co (1 252keV). The results obtained are normalized to the (60)Co response. The experimental data are then compared to those obtained using the commercial dosimeters TLD-100 and GR-200A.

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PubMed1980

Tuberculous brain abscess. Case report.

An abscess was removed from the left occipital region in a 73-year-old woman with no previous history of tuberculosis. The patient later died from aspiration bronchopneumonia. Autopsy revealed a basilar tuberculous meningitis and miliary tuberculosis in the peritracheal lymphatic glands, the liver, the spleen, and in isolated areas of the lungs. No chronic tuberculous foci were noted in any area. Including this case, only 18 instances of tuberculous abscess have been reported.

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