Subject category

Occurrence

Centrality

Ophthalmology

258

0.03

Biochemistry & Molecular Biology

250

0.6

Cell Biology

93

0.26

Multidisciplinary Sciences

71

0

Neurosciences

69

0.17

Genetics & Heredity

69

0.1

Biophysics

47

0.09

Medicine, Research & Experimental

45

0.11

Oncology

39

0.09

Immunology

38

0.14