Part,  Chapter, Paragraph

1   II,     9.  1.  1| countries participating in the PERISTAT project. Bjog 2006;113(5):
2   II,     9.  1.  1|   methods and results from the PERISTAT project. Eur J Obstet Gynecol
3   II,     9.  3.  2| countries participating in the PERISTAT project. Bjog 2006;113(5):
4   II,     9.  3.  2|   methods and results from the PERISTAT project. Eur J Obstet Gynecol