When this study was undertaken, women comprised some 20 percent of the American labor force. Yet only one previous effort had been made to determine the social characteristics and occupations of the female work force. In terms of its comprehensive detail, this pioneering statistical study has yet to be superseded, and it provides valuable materials for labor historians and women's studies scholars alike.
When this study was undertaken, women comprised some 20 percent of the American labor force. Yet only one previous effort had been made to determin...
Cytokines are proteins secreted by immune and inflammatory cell populations, as well as a myriad of growth factors, oncogenes, chemokines, and other soluble factors. They affect growth, differentiation and viability of cells. Once thought to be unique to immune cells, it is now known that cytokines are expressed by cells of the uterus and/or fetal-placental tissues and have been added to the list of growth factors that contribute to the successful outcome of a pregnancy.
Cytokines are proteins secreted by immune and inflammatory cell populations, as well as a myriad of growth factors, oncogenes, chemokines, and other s...
