Failed Embryo Implantation. Most IVF cycles result in the formation of good looking embryos ; and most patients naturally expect these embryos to become babies once they are transferred into their uterus. After all, the doctor has finished doing all the hard work in the lab.
Return on advertising spend, frequently referred to by the advertising community by the acronym of ROAS, is a term that describes the profit made by advertising.
Definition of 'Advertising'. Definition: Advertising is a means of communication with the users of a product or service. Advertisements are messages paid for by those who send them and are intended to inform or influence people who receive them, as defined by the Advertising Association of the UK.