Eighty-one cases of conjunctival melanoma treated between 1960 and 1988 were studied to
determine factors that might affect outcome in patients with such lesions. The therapeutic …

From 1966 to 1990 a total of 93 juxtapapillary choroidal melanomas were treated using 106
Ru/106 Rh plaques with a notch for the optic nerve. The choroidal melanoma was controlled …

Thirty nine patients suffering from juxtapapillary choroidal melanoma were treated with Ru-
106/Rh-106 beta-ray plaques. The tumoricidal dose was 100 Gy at the apex of the tumour …

Report on 8 cases with spontaneous arrest of retinoblastoma. The incidence was 3.2%
which is approximately 1000 times more than in other malignant tumors. Multifocal lesions …

On a farm for 60 cows use of an electrified back bar to encourage cows to use dunging
passages rather than soil their bedding did not affect behaviour or milk production in the …

Technological planning exercises are a costly part of livestock production. The feasibility is
studied of employing reference values and index figures for farm planning exercises with …

IV. The difficulty in finding fresh trichinosis material for demonstration purposes may be
overcome by feeding trichinous pork to rats and mice. If the pork has been stored at a …

The management of livestock production units must be project directed. Maintaining
technological discipline is an important reserve resource in the intensification of production …

It is pointed out that the use of standard projects of general applicability in the establishment
of large industrialized livestock farms minimizes the social costs and provides valuable data …

The design of dairy and store cattle units in Mozambique are discussed. Initial studies and
project planning are covered with reference to animal numbers, production system (feeding …