A systematic review and meta-analysis: prevalence and clinical implications of anatomical variants of the hepatic portal vein by Juan José Valenzuela-Fuenzalida, Benjamín Rodríguez-Osorio, Cristian Salgado-Torres, Pablo Nova-Baeza, Mathias Orellana-Donoso, Alejandro Bruna-Mejías, Roberto Avila-Sepulveda, Álvaro Becerra-Farfán, Macarena Rodríguez-Luengo, Juan Sanchis-Gimeno, Guinevere Granite, Héctor Gutiérrez-Espinoza

“…Of these 21 articles, the topics studied came mainly from Europe and Asia, with three (n = 554; 1.08%) and 11 articles (n = 50,090; 97.75%) respectively, also having six articles from North America (n = 442; 0.86%) and one from Africa (n = 158; 0.31%), discarding the articles from Oceania and South America. For the HPV trifurcation variant, it was 8% (CI = 7-10%). …”
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Booster Vaccination against Yellow Fever in Gambian children-(BoVY) -a Phase 3 clinical trial to establish safety and immunogenicity of repeated YF vaccination in healthy Gambian c... by David Jeffries, Caitlin Pley, Beate Kampmann, Mam Nabou Leigh, Julia Strandmark, Ed Clarke, Peter Ndow, Ebrima Kanteh, Amadou Faal, Elishia Roberts

“…Background Yellow fever (YF) is a mosquito-borne and recently re-emerging viral haemorrhagic fever endemic to sub-Saharan Africa and South America. A highly effective vaccine against YF is licensed and recommended as part of routine childhood immunisation as a single dose at 9 months. …”
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Development of a set of monosomic alien addition lines from Gossypium raimondii in Gossypium hirsutum toward breeding applications in cotton by Zhenzhen Xu, Xiaoxi Lu, Wenjie Ding, Wei Ji, Wuzhimu Ali, Heyang Wang, Shan Meng, Qi Guo, Peng Xu, Xianglong Chen, Liang Zhao, Huan Yu, Xinlian Shen

“…Abstract Background Gossypium raimondii Ulbr is a diploid wild cotton (2n = 26, D5D5) that originated in west-central Peru of South America and possesses desirable characteristics that are absent in the Upland cotton G. hirsutum. …”
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