Graves L, Carson G, Poole N, Patel T, Bigalky J, Green CR, Cook JL (September 2020). "Guideline No. 405: Screening and Counselling for Alcohol Consumption During Pregnancy". Journal of Obstetrics and Gynaecology Canada. 42 (9): 1158–1173.e1. doi:10.1016/j.jogc.2020.03.002. PMID32900457. S2CID221571729.
Brandt LP, Nielsen CV (February 1992). "Job stress and adverse outcome of pregnancy: a causal link or recall bias?". American Journal of Epidemiology. 135 (3): 302–311. doi:10.1093/oxfordjournals.aje.a116284. PMID1546706.
Liddell HS, Pattison NS, Zanderigo A (November 1991). "Recurrent miscarriage--outcome after supportive care in early pregnancy". The Australian & New Zealand Journal of Obstetrics & Gynaecology. 31 (4): 320–322. doi:10.1111/j.1479-828x.1991.tb02811.x. PMID1799343. S2CID9800035.
Rodger MA, Paidas M, McLintock C, Middeldorp S, Kahn S, Martinelli I, et al. (August 2008). "Inherited thrombophilia and pregnancy complications revisited". Obstetrics and Gynecology. 112 (2 Pt 1): 320–324. doi:10.1097/AOG.0b013e31817e8acc. PMID18669729.
van den Boogaard E, Vissenberg R, Land JA, van Wely M, van der Post JA, Goddijn M, Bisschop PH (2011). "Significance of (sub)clinical thyroid dysfunction and thyroid autoimmunity before conception and in early pregnancy: a systematic review". Human Reproduction Update. 17 (5): 605–619. doi:10.1093/humupd/dmr024. PMID21622978.
Stray-Pedersen B, Stray-Pedersen S (January 1984). "Etiologic factors and subsequent reproductive performance in 195 couples with a prior history of habitual abortion". American Journal of Obstetrics and Gynecology. 148 (2): 140–146. doi:10.1016/S0002-9378(84)80164-7. PMID6691389.
Trogstad L, Magnus P, Moffett A, Stoltenberg C (January 2009). "The effect of recurrent miscarriage and infertility on the risk of pre-eclampsia". BJOG. 116 (1): 108–113. doi:10.1111/j.1471-0528.2008.01978.x. PMID19087081. S2CID1195813.
Graves L, Carson G, Poole N, Patel T, Bigalky J, Green CR, Cook JL (September 2020). "Guideline No. 405: Screening and Counselling for Alcohol Consumption During Pregnancy". Journal of Obstetrics and Gynaecology Canada. 42 (9): 1158–1173.e1. doi:10.1016/j.jogc.2020.03.002. PMID32900457. S2CID221571729.
Brandt LP, Nielsen CV (February 1992). "Job stress and adverse outcome of pregnancy: a causal link or recall bias?". American Journal of Epidemiology. 135 (3): 302–311. doi:10.1093/oxfordjournals.aje.a116284. PMID1546706.
Liddell HS, Pattison NS, Zanderigo A (November 1991). "Recurrent miscarriage--outcome after supportive care in early pregnancy". The Australian & New Zealand Journal of Obstetrics & Gynaecology. 31 (4): 320–322. doi:10.1111/j.1479-828x.1991.tb02811.x. PMID1799343. S2CID9800035.
Rodger MA, Paidas M, McLintock C, Middeldorp S, Kahn S, Martinelli I, et al. (August 2008). "Inherited thrombophilia and pregnancy complications revisited". Obstetrics and Gynecology. 112 (2 Pt 1): 320–324. doi:10.1097/AOG.0b013e31817e8acc. PMID18669729.
van den Boogaard E, Vissenberg R, Land JA, van Wely M, van der Post JA, Goddijn M, Bisschop PH (2011). "Significance of (sub)clinical thyroid dysfunction and thyroid autoimmunity before conception and in early pregnancy: a systematic review". Human Reproduction Update. 17 (5): 605–619. doi:10.1093/humupd/dmr024. PMID21622978.
Stray-Pedersen B, Stray-Pedersen S (January 1984). "Etiologic factors and subsequent reproductive performance in 195 couples with a prior history of habitual abortion". American Journal of Obstetrics and Gynecology. 148 (2): 140–146. doi:10.1016/S0002-9378(84)80164-7. PMID6691389.
Trogstad L, Magnus P, Moffett A, Stoltenberg C (January 2009). "The effect of recurrent miscarriage and infertility on the risk of pre-eclampsia". BJOG. 116 (1): 108–113. doi:10.1111/j.1471-0528.2008.01978.x. PMID19087081. S2CID1195813.
Prevention (US), Centers for Disease Control and; Promotion (US), National Center for Chronic Disease Prevention and Health; Health (US), Office on Smoking and (2010), "Reproductive and Developmental Effects", How Tobacco Smoke Causes Disease: The Biology and Behavioral Basis for Smoking-Attributable Disease: A Report of the Surgeon General, Centers for Disease Control and Prevention (US), retrieved 2023-11-15
Graves L, Carson G, Poole N, Patel T, Bigalky J, Green CR, Cook JL (September 2020). "Guideline No. 405: Screening and Counselling for Alcohol Consumption During Pregnancy". Journal of Obstetrics and Gynaecology Canada. 42 (9): 1158–1173.e1. doi:10.1016/j.jogc.2020.03.002. PMID32900457. S2CID221571729.
Liddell HS, Pattison NS, Zanderigo A (November 1991). "Recurrent miscarriage--outcome after supportive care in early pregnancy". The Australian & New Zealand Journal of Obstetrics & Gynaecology. 31 (4): 320–322. doi:10.1111/j.1479-828x.1991.tb02811.x. PMID1799343. S2CID9800035.
Trogstad L, Magnus P, Moffett A, Stoltenberg C (January 2009). "The effect of recurrent miscarriage and infertility on the risk of pre-eclampsia". BJOG. 116 (1): 108–113. doi:10.1111/j.1471-0528.2008.01978.x. PMID19087081. S2CID1195813.