One member of this family developed a spontaneous choroidal detachment about three months after sclero-corneal trephining, and tbI persisted unchanged for a year. It was (unsuccessfully) tven0d by a cautery puncture and is still present. The second family comprises six siblings out of a family of ten, one of whom died in infancy. Of the nine living siblings, eight are said to be glaucomatous, a...

1. A new strain of fowl leucosis has been transmitted through twelve generations of fowls. 2. An increase in virulence was observed during its passage. This was shown in a shortening of the interval between inoculation and death. The increase in virulence does not affect the number of successful inoculations, which remains approximately constant in from 20 to 40 per cent of the birds employed. ...

a total of 2000 records of egg quality of 746 birds and body weight data from 17th generation of fars native fowl breeding station were used to estimate the genetic parameters of egg quality and body weight traits. six univariate animal models with different random effects were fitted for each trait. a model with direct additive genetic and maternal permanent environmental effects was the most ...

This article discusses domestic violence which affects both sexes and their families, and examines the role of health professionals in identifying and dealing with such cases.