Retraction of articles. [No authors listed] Br J Obstet Gynaecol. 1995 Nov;102(11):853. doi: 10.1111/j.1471-0528.1995.tb10870.x. PMID: 9063864
Information about articles retraction. [No authors listed] Srp Arh Celok Lek. 2010 Sep-Oct;138(9):674. doi: 10.2298/sarh1010674u. PMID: 21180206