developed countries 0.3%: some developing countries ≤4.5% % of births
||Human Homo sapiens
||Cools P. The role of Escherichia coli in reproductive health: state of the art. Res Microbiol. 2017 Feb 24. pii: S0923-2508(17)30037-2. doi: 10.1016/j.resmic.2017.02.002. p.2 left column 6th paragraphPubMed ID28242352
|| C. Stanton, J.E. Lawn, H. Rahman, K. Wilczynska-Ketende, K. Hill Stillbirth rates: delivering estimates in 190 countries Lancet, 367 (2006), pp. 1487–1494 DOI: 10.1016/S0140-6736(06)68586-3PubMed ID16679161
||P.2 left column 6th paragraph: "Stillbirth can be defined as the loss of pregnancy after 22 weeks of gestation, or by a birthweight of ≥500 g, although – as for miscarriage – there is no universal definition, complicating comparisons of studies [ref 70]. Stillbirth is one of the most common causes of pregnancy loss in spite of advances in perinatal medicine, with an estimated 3.2 million cases occurring worldwide annually [ref 77]. Rates are 3 per 1000 births in developed countries, but can approach 45 per 1000 in some developing countries [primary source]."