Keirse ea 1977
Keirse M.J. ea., Increase of the prostaglandine precursor, arachidonic acid, in amniotic fluid during spontaneous labor. British Journal of Obstetrics and Genecology. 1977. V. 84. 937-940.
Keirse M.J. ea., Increase of the prostaglandine precursor, arachidonic acid, in amniotic fluid during spontaneous labor. British Journal of Obstetrics and Genecology. 1977. V. 84. 937-940.
