1 Subjects: “...Cataract Extraction...”

2 Subjects: “...Cataract Extraction...”

3 Subjects: “...Cataract Extraction / https://id.nlm.nih.gov/mesh/D002387...”

4 Subjects: “...information extraction...”

5 Subjects: “...information extraction...”

6 Subjects: “...conceptual information extraction...”

7 Subjects: “...headspace solid micro phase extraction...”

8 Subjects: “...relevant data extraction...”

9 Subjects: “...information extraction...”

10 Subjects: “...feature extraction...”

11 Subjects: “...text feature extraction...”

12 Subjects: “...feature extraction...”

13 Subjects: “...hypothetical extraction method...”

14 Subjects: “...keyphrase extraction...”

15 Subjects: “...seaweed extract...”

16 Subjects: “...keyword extraction...”

17 Subjects: “...surface extraction...”

18 Subjects: “...surface extraction...”