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Biomedical subjects

M L Hall

Publications and source records attributed to M L Hall.

59 records · Page 4Linked to original sources
PubMed1973

Isolations of subgenus 3 salmonellas (arizonas) in Cardiff, 1959-1971.

Isolations of subgenus III salmonellas (arizonas) made in the regional Public Health Laboratory, Cardiff, between 1959 and 1971 are reviewed. The techniques of isolation are listed for the various materials examined. The necessity of using bismuth sulphite agar as a plating medium is stressed, as some strains might appear on brilliant green MacConkey agar as rapid lactose fermenters and be missed. The serotypes isolated in Cardiff are discussed with reference to isolations by other authors. The culture of a subgenus III salmonella from pig faeces is described. It is thought that this is the first record of such an isolation from a pig in the United Kingdom.

Abattoirs↗
PubMedDate not supplied

A review of postgastrectomy bone disease.

Postgastrectomy bone disease was a term devised to describe the metabolic disorders of bone which may follow a gastrectomy operation. Although the use of this operation has declined drastically in recent years, this metabolic bone disorder is still with us and may escape and confuse the unwary. These disorders may take the form of osteomalacia, osteoporosis in excess of normal ageing, or a combination of both. For screening purposes, regular estimations of plasma alkaline phosphatase levels identify patients who may be developing osteomalacia which can then be treated with calcium and vitamin D supplements. Numerically, osteoporosis in excess of ageing is a bigger problem and its prevention and treatment is at present unsatisfactory. Screening procedures for osteoporosis are reviewed, including the more recent methods of bone mineral density assessment. Osteopenia or demineralization occurs in both osteomalacia and osteoporosis therefore osteomalacia must be excluded before attributing any loss to osteoporosis. The present situation with regards to the prevention and treatment of osteoporosis is also reviewed.

Bone Density↗