<p>Flow diagram showing the article selection process, using the PRISMA approach.</p
This is the Fig 1 PRISMA flow diagram showing the number of articles identified in the literature se...
<p>Flow diagram describing literature search, paper selection and inclusion/ exclusion process accor...
PRISMA flow diagram showing process of study selection for inclusion in systematic review.</p
<p>Prisma flow diagram representing the selection process of articles included in the review.</p
Prisma flow diagram illustrates the process of selecting articles for review.</p
<p>Flow diagram demonstrating the process of article selection for systematic review and meta-analys...
A PRISMA flow chart of the article selection process (generated from http://prisma.thetacollaborativ...
<p>The PRISMA recommended flow-diagram depicting the methodology of article selection for this meta-...
<p>PRISMA diagram: Flow chart of the strategy used to select articles for review.</p
Flow diagram of study selection process in accordance with the PRISMA statement.</p
<p>PRISMA flow diagram depicting process of identification and selection of studies.</p
Flow diagram summarizing the selection of eligible studies based on the PRISMA guidelines.</p
Flow diagram of the selection of eligible studies according to PRISMA guidelines.</p
Flow diagram displaying the selection of articles through different phases of the systematic review,...
Flow diagram based on the PRISMA statement [30] illustrating the identification and selection proces...
This is the Fig 1 PRISMA flow diagram showing the number of articles identified in the literature se...
<p>Flow diagram describing literature search, paper selection and inclusion/ exclusion process accor...
PRISMA flow diagram showing process of study selection for inclusion in systematic review.</p
<p>Prisma flow diagram representing the selection process of articles included in the review.</p
Prisma flow diagram illustrates the process of selecting articles for review.</p
<p>Flow diagram demonstrating the process of article selection for systematic review and meta-analys...
A PRISMA flow chart of the article selection process (generated from http://prisma.thetacollaborativ...
<p>The PRISMA recommended flow-diagram depicting the methodology of article selection for this meta-...
<p>PRISMA diagram: Flow chart of the strategy used to select articles for review.</p
Flow diagram of study selection process in accordance with the PRISMA statement.</p
<p>PRISMA flow diagram depicting process of identification and selection of studies.</p
Flow diagram summarizing the selection of eligible studies based on the PRISMA guidelines.</p
Flow diagram of the selection of eligible studies according to PRISMA guidelines.</p
Flow diagram displaying the selection of articles through different phases of the systematic review,...
Flow diagram based on the PRISMA statement [30] illustrating the identification and selection proces...
This is the Fig 1 PRISMA flow diagram showing the number of articles identified in the literature se...
<p>Flow diagram describing literature search, paper selection and inclusion/ exclusion process accor...
PRISMA flow diagram showing process of study selection for inclusion in systematic review.</p