Table 1.

Top 10 countries/regions and institutions by number of publications.

Country	Count	Citation	Institution	Count	Centrality
USA	263	11,524	General Electric	56	0.18
China	406	9,369	Harvard University	38	0.29
UK	126	5,342	University of London	38	0.2
Italy	133	3,308	Maastricht University	35	0.42
Germany	78	2,602	Chinese Academy of Sciences	32	0.12
Netherlands	66	2,275	SUN Yat-Sen University	30	0.13
France	48	2,205	Fudan University	30	0.24
Japan	61	1,934	Sichuan University	28	0.1
South Korea	70	1,623	Harvard Medical School	26	0.14
Switzerland	28	1,040	Massachusetts General Hospital	20	0