title: Comment and reply on: Metabolomics of amniotic fluid and preterm delivery.
authors.forename: Charalampos
authors.initials: C
authors.lastname: Dokos
authors.forename: Christos
authors.initials: C
authors.lastname: Tsakalidis
mesh_terms: D005260:Female; D006801:Humans; D055432:Metabolomics; D007752:Obstetric Labor, Premature; D011247:Pregnancy; D047928:Premature Birth / Q000175:diagnosis*