BioMed Research International / 2015 / Article / Fig 2

Review Article

Comparison of Fine Needle Aspiration and Fine Needle Nonaspiration Cytology of Thyroid Nodules: A Meta-Analysis

Figure 2

Forest plots showing the quality of specimens obtained by FNAC and FNNAC. (a) Unsuitable for diagnosis, (b) diagnostically superior.
(a)
(b)