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Farr A, Kiss H, Hagmann M, Marschalek J, Husslein P, Petricevic L.Farr A, et al.Birth. 2015 Jun;42(2):173-80. doi: 10.1111/birt.12154. Epub 2015 Feb 10.Birth. 2015.PMID: 25677078
Farr A, Kiss H, Hagmann M, Machal S, Holzer I, Kueronya V, Husslein PW, Petricevic L.Farr A, et al.PLoS One. 2015 Dec 11;10(12):e0144181. doi: 10.1371/journal.pone.0144181. eCollection 2015.PLoS One. 2015.PMID: 26658473Free PMC article.
Farr A, Kiss H, Hagmann M, Holzer I, Kueronya V, Husslein PW, Petricevic L.Farr A, et al.BMC Pregnancy Childbirth. 2016 Aug 5;16(1):206. doi: 10.1186/s12884-016-1003-z.BMC Pregnancy Childbirth. 2016.PMID: 27495167Free PMC article.
Farr A, Lenz-Gebhart A, Einig S, Ortner C, Holzer I, Elhenicky M, Husslein PW, Lehner R.Farr A, et al.Wien Klin Wochenschr. 2017 Sep;129(17-18):605-611. doi: 10.1007/s00508-016-1161-z. Epub 2017 Jan 18.Wien Klin Wochenschr. 2017.PMID: 28101669Free PMC article.