title: [Studies on protein C level in normal pregnancy].
mesh_terms: D005165:Factor V / Q000032:analysis; D005169:Factor VIII / Q000032:analysis; D005260:Female; D006023:Glycoproteins / Q000097:blood*; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011263:Pregnancy Trimester, Third; D011486:Protein C
chemical_list: D006023:Glycoproteins; D011486:Protein C; D005165:Factor V; D005169:Factor VIII