The known facts about 170 newborn babies who had cyanotic attacks have been presented. The following are the principal findings: (1) Sixty per cent, of the babies were premature. (2) There was a significantly higher incidence of maternal toxaemia, hypertension and antepartum haemorrhage in mothers of babies who had cyanotic attacks than in controls.
CSS is an abbreviation for Cascading Style Sheets. CSS works with HTML and other Markup. Languages (such as XHTML and XML) to control the way the content is presented. Cascading Style. Sheets is a means to separate the appearance of a webpage from the content of a webpage. CSS is a. recommendation of the World Wide Web Consortium (the W3C).
When CSS is used effectively, in terms of inheritance and cascading, a global style sheet can be used to affect and style elements site-wide. If the situation arises that the styling of the elements should be changed or adjusted, these changes can be made by editing rules in the global style sheet.