"Diagnosing ectopic pregnancy and current concepts in the management of pregnancy of unknown location". Human Reproduction Update20 (2): 250–61. 2014. doi:10.1093/humupd/dmt047. பப்மெட்:24101604.
Cecchino, GN; Araujo Júnior, E; Elito Júnior, J (September 2014). "Methotrexate for ectopic pregnancy: when and how". Archives of Gynecology and Obstetrics290 (3): 417–23. doi:10.1007/s00404-014-3266-9. பப்மெட்:24791968.
Nama, V; Manyonda, I (April 2009). "Tubal ectopic pregnancy: diagnosis and management". Archives of Gynecology and Obstetrics279 (4): 443–53. doi:10.1007/s00404-008-0731-3. பப்மெட்:18665380.
"Does this woman have an ectopic pregnancy?: the rational clinical examination systematic review". JAMA309 (16): 1722–9. 2013. doi:10.1001/jama.2013.3914. பப்மெட்:23613077.
Zhang, J; Li, F; Sheng, Q (2008). "Full-term abdominal pregnancy: a case report and review of the literature". Gynecologic and Obstetric Investigation65 (2): 139–41. doi:10.1159/000110015. பப்மெட்:17957101.
Rana, P; Kazmi, I; Singh, R; Afzal, M; Al-Abbasi, FA; Aseeri, A; Singh, R; Khan, R et al. (October 2013). "Ectopic pregnancy: a review". Archives of Gynecology and Obstetrics288 (4): 747–57. doi:10.1007/s00404-013-2929-2. பப்மெட்:23793551.
"Diagnosing ectopic pregnancy and current concepts in the management of pregnancy of unknown location". Human Reproduction Update20 (2): 250–61. 2014. doi:10.1093/humupd/dmt047. பப்மெட்:24101604.
Cecchino, GN; Araujo Júnior, E; Elito Júnior, J (September 2014). "Methotrexate for ectopic pregnancy: when and how". Archives of Gynecology and Obstetrics290 (3): 417–23. doi:10.1007/s00404-014-3266-9. பப்மெட்:24791968.
Nama, V; Manyonda, I (April 2009). "Tubal ectopic pregnancy: diagnosis and management". Archives of Gynecology and Obstetrics279 (4): 443–53. doi:10.1007/s00404-008-0731-3. பப்மெட்:18665380.
"Does this woman have an ectopic pregnancy?: the rational clinical examination systematic review". JAMA309 (16): 1722–9. 2013. doi:10.1001/jama.2013.3914. பப்மெட்:23613077.
Zhang, J; Li, F; Sheng, Q (2008). "Full-term abdominal pregnancy: a case report and review of the literature". Gynecologic and Obstetric Investigation65 (2): 139–41. doi:10.1159/000110015. பப்மெட்:17957101.
Rana, P; Kazmi, I; Singh, R; Afzal, M; Al-Abbasi, FA; Aseeri, A; Singh, R; Khan, R et al. (October 2013). "Ectopic pregnancy: a review". Archives of Gynecology and Obstetrics288 (4): 747–57. doi:10.1007/s00404-013-2929-2. பப்மெட்:23793551.