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Biomedical subjects

S Ebel

Publications and source records attributed to S Ebel.

At least 55 records · Page 3Linked to original sources
PubMed1977

[Studies on the detection of clonazepam and its main metabolites considering in particular thin-layer chromatography discrimination of nitrazepam and its major metabolic products (author's transl)].

The article describes analytical methods concerning screening tests for clonazepam and nitrazepam and the 7-amino derivatives. Further a detailed method is reported for the separation and identificatin of the benzodiazepine pair de. The method described permits a sharp separation and the nitro compounds with TiCl3 on the plate and forming the 7-acetamido derivatives by subsequent separation in the second dimension with ethyl acetate/acetic anhydride. The method described permits a sharp separation and highly sensitive detection by diazotization and coupling with Bratton-Marshall reagent. Amounts as low as 0.02 microng per spot can be detected. Besides preparation methods are reported for 7-aminoclonazepam, 7-acetaminoclonazepam, 2-amino-2'-chloro-5-nitrobenzophenone and 2,5-diamino-2'-chlorobenzophenone. Also spectral data (UV, IR, MS) and a literature review are given.

Amination↗
PubMedDate not supplied

The role of the physical therapist in hospice care.

The role of the physical therapist in hospice care is different from the role the therapist plays when a member of a rehabilitation team. This article will address the need for a fundamental role change and offer suggestions for ways physical therapists can contribute to the care of the hospice patient. In working with hospice patients, therapists must, for the most part, change from a controlling role to one of listener and problem-solver. In this manner, therapists can: Assist the patient to maintain functional abilities for as long as possible; Reduce the burden of care for the caregivers; Assist in pain control. Physical therapists can provide hospice nurses with valuable assistance in caring for hospice patients.

Activities of Daily Living↗