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The protozoan is a unicellular animal, most are very small many are somewhat larger in size. The tissue protozoa are one of the main determinative factors affecting animal health which cause serious economic losses among farm animal industry all over the world, especially at production time. At the same time, the infected animal meat may serve as an important source of infection to man during handling or if consumed undercooked. The protozoa in animal tissue in this review are classified into 1- blood and tissue protozoa (Trypanosoma, Leishmania, Sarcocystis, Toxoplasma, Neospora, Hammond,...

Skeletal deformities widely occur in both marine and freshwater fishes. Various types of deformities have been reported in different fish species, these include lordosis, kyphosis, scoliosis, mandibular deformities, semi-opened operculum, stump body, pug-head, double fins, fin fusion and cross bits. Skeletal deformities occurred due to many causes; chemical, physical and biological. The biological causes include viral, bacterial and parasitic infections. Also nutritional causes as phosphorus and vitamin C deficiency, high levels of vitamin A and finally genetic causes. Deformities can be...

The topic of women's reproductive rights is a debated issue in politics and social sciences. However, while many scholars focus on women's issues related to human rights globally, little research has been done on reproductive rights in Egypt. In this context, the current study was carried out in order to assess women's awareness about their reproductive rights. The study was undertaken in Alexandria Governorate on a sample of women of varied age groups, marital status, educational, occupational and economic backgrounds as well as obstetrical characteristics. The present study explored women's...

Cancer is a disease caused by defective genes that transforms a normal cell into a cancerous cell in such a way that is unable to control cell growth, and thus continue to proliferate in an irregular fashion. Colorectal cancer (CRC) is one of the commonest malignant tumors worldwide and represents an important type of cancers in Iraq in recently. Colorectal cancer (CRC) is one of the leading causes of deaths in the world. It is the second most common cause of cancer related deaths in Western countries including the United States.