Figures & data
Figure 1 (A) Percentage of NFBs removed after one, two or three tries: 2012ߝ2016. (B) Proportion of symptom types. (C) Types of NFBs.
![Figure 1 (A) Percentage of NFBs removed after one, two or three tries: 2012ߝ2016. (B) Proportion of symptom types. (C) Types of NFBs.](/cms/asset/915ceb46-dd68-4084-aed5-10ae0292a252/doae_a_150503_f0001_b.jpg)
Table 1 Number and percentage of patients who had one, two or three attempts to remove NFBs, 2012–2016