PRISMA flow diagram of the inclusion and exclusion of studies identified in the literature search.</p
<p>PRISMA diagram showing the different steps of systematic review, starting from literature search ...
Flow diagram summarizing the selection of eligible studies based on the PRISMA guidelines.</p
PRISMA flow diagram for studies included in and excluded from the meta-meta-analysis.</p
<p>Flow diagram describing literature search, paper selection and inclusion/ exclusion process accor...
<p>PRISMA flow chart documenting numbers of studies retrieved, included and excluded at each stage o...
<p>PRISMA Flow Chart A flow chart depicting the inclusion and exclusion of identified studies</p
PRISMA flow diagram demonstrating the literature search and screening process.</p
<p>A systematic flow diagram showing inclusion and exclusion of studies for meta-analysis.</p
<p>PRISMA flow diagram of studies included and excluded at each stage of the review.</p
<p>Flow diagram describing literature search and selection of studies (PRISMA 2009 flow chart).</p
<p>PRISMA diagram showing the different steps of systematic review, starting from literature search ...
This is the Fig 1 PRISMA flow diagram showing the number of articles identified in the literature se...
<p>PRISMA flow chart outlining the literature search and the study selection process.</p
PRISMA flow diagram for identifying, screening, and determining the eligibility and inclusion of stu...
Flow diagram of the selection of eligible studies according to PRISMA guidelines.</p
<p>PRISMA diagram showing the different steps of systematic review, starting from literature search ...
Flow diagram summarizing the selection of eligible studies based on the PRISMA guidelines.</p
PRISMA flow diagram for studies included in and excluded from the meta-meta-analysis.</p
<p>Flow diagram describing literature search, paper selection and inclusion/ exclusion process accor...
<p>PRISMA flow chart documenting numbers of studies retrieved, included and excluded at each stage o...
<p>PRISMA Flow Chart A flow chart depicting the inclusion and exclusion of identified studies</p
PRISMA flow diagram demonstrating the literature search and screening process.</p
<p>A systematic flow diagram showing inclusion and exclusion of studies for meta-analysis.</p
<p>PRISMA flow diagram of studies included and excluded at each stage of the review.</p
<p>Flow diagram describing literature search and selection of studies (PRISMA 2009 flow chart).</p
<p>PRISMA diagram showing the different steps of systematic review, starting from literature search ...
This is the Fig 1 PRISMA flow diagram showing the number of articles identified in the literature se...
<p>PRISMA flow chart outlining the literature search and the study selection process.</p
PRISMA flow diagram for identifying, screening, and determining the eligibility and inclusion of stu...
Flow diagram of the selection of eligible studies according to PRISMA guidelines.</p
<p>PRISMA diagram showing the different steps of systematic review, starting from literature search ...
Flow diagram summarizing the selection of eligible studies based on the PRISMA guidelines.</p
PRISMA flow diagram for studies included in and excluded from the meta-meta-analysis.</p