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  1. 573741
    “…BACKGROUND: The ‘Primary HIV Prevention among Pregnant and Lactating Ugandan Women’ (PRIMAL) study aimed to assess the effectiveness of an enhanced HIV counseling intervention for preventing HIV acquisition among HIV-uninfected mothers during pregnancy and throughout the breastfeeding period. METHODS: We conducted an unblinded randomized control trial between 22 February 2013 and 22 April 2016 to assess the effectiveness of an extended repeat HIV testing and enhanced counseling (ERHTEC) intervention aimed at preventing primary HIV infection among HIV-uninfected pregnant and lactating women in Uganda. …”
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  2. 573742
  3. 573743
  4. 573744
    “…METHODS: Between January 2013 and December 2015, a retrospective study was conducted on 1230 consecutive patients with CTO who received PCI via the anterograde approach at the General Hospital of Northern Theater Command. …”
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  5. 573745
    “…PATIENTS AND METHODS: A retrospective study was conducted in patients admitted with thoracic and lumbar intradural spinal tumors who had undergone tumor excision using minimally invasive tubular retractor system and satisfied the inclusion and exclusion criteria. …”
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  6. 573746
    “…We assessed means (SD), frequencies (%) and Spearman’s correlations. Group comparisons conducted via Chi-square and ANOVA. Statistical significance at p<0.05. …”
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  7. 573747
    “…Single oral doses of 11β-MNTDC (up to 800 mg) were well-tolerated in healthy men and reversibly suppressed serum T. Methods: We conducted a placebo-controlled, double-blind study at two academic medical centers. 40 healthy men (18-50 years) were randomized to receive either oral placebo (P, n=10) or 11β-MNTDC 200 (n=14) or 400 (n=16) mg dosed daily for 28 consecutive days and completed the study. …”
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  8. 573748
    “…STUDY DESIGN, SIZE AND DURATION: We conducted a search in Medline, Embase and CINAHL up to July 2018. …”
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  9. 573749
    “…The China Kadoorie Biobank (CKB) prospective cohort study, conducted between June 2004 and July 2008, used a dipstick assay for detection of serum hepatitis B surface antigen (HBsAg) among 496 732 participants to determine the association between HBV infection and risk of all cancer types. …”
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  10. 573750
    “…METHODS: A retrospective analysis was conducted on patients clinically diagnosed with hilar cholangiocarcinoma from June 2014 to January 2017 at the Liaoning Provincial Cancer Hospital. …”
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  11. 573751
  12. 573752
  13. 573753
    por Rivera, Miguel A., Fahey, Thomas D.
    Publicado 2019
    “…METHODS: Data sources: A comprehensive review was conducted using PubMed, EMBASE, CINAHL, and Cochrane electronic databases. …”
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  14. 573754
    “…METHODS: A literature review, using PubMed, Science direct and the google search engine was conducted to obtain global and national-level information on current HIV-related context and health system characteristics of the first four EMTCT-validated countries and the 21 SSA Global Plan priority countries. …”
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  15. 573755
    “…METHODS AND FINDINGS: A population-based cohort of 74,043 term singleton births in Scotland between 2002 and 2015 to women with one or more previous cesarean sections was conducted using linked Scottish national datasets. …”
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  16. 573756
    “…METHODS AND FINDINGS: We conducted a population-based retrospective cohort study among 6,447,339 women aged 20–49 years old who participated in National Free Pre-Pregnancy Checkups Project and completed pregnancy outcomes follow-up between 2010 and 2016 in China. …”
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  17. 573757
    por Zhang, Hua, Lan, Xiang, Peng, Bing, Li, Bo
    Publicado 2019
    “…AIM: To compare the treatment outcomes of TLPD and OPD in order to assess the safety and feasibility of TLPD. METHODS: We conducted a systematic search of studies comparing TLPD with OPD that were published in the PubMed, EMBASE, and Cochrane Library databases through December 31, 2018. …”
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  18. 573758
    “…Data analysis: Demographic data will be collected, and descriptive and inferential analyses will be conducted. Pretest and post-test questionnaire data will be compared using t-tests. …”
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  19. 573759
    “…To develop and revise our understanding of how CEnR is harnessed at WFBH, semi-structured interviews were conducted with investigators and study staff experienced in CEnR approaches. …”
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  20. 573760
    “…For Studios that involve stakeholders from multiple communities and that are conducted in English, we provide translators, if appropriate. …”
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