An ovarian abscess is an uncommon surgical emergency that could be lethal. The causes of an ovarian abscess vary, and treatment thereof may unfortunately lead to an oophorectomy. In order to draw the attention of physicians to this rare entity, we present a case of ovarian abscess resulting from follicle aspiration for in-vitro fertilization. Furthermore, with correct preoperative diagnosis and...

Sheep, mice, cattle, goats and pigs have all been cloned by transfer of a donor cell nucleus into an enucleated ovum, and now we add the successful cloning of a cat (Felis domesticus) to this list. However, this cloning technology may not be readily extendable to other mammalian species if our understanding of their reproductive processes is limited or if there are species-specific obstacles.