Table 2. Data-set sources: MRI images of schwannoma.

Serial number	Hospitals	MRI images of schwannoma
1	Renai Hospital of Guangzhou	1,609
2	Guang Kong Hou Qin Hospital	225
3	Unknown	148
4	Jiangxi People’s Hospital	144
5	Guangdong Hospital of TCM	99
6	Shenzhen Hengsheng Hospital	95
7	Xinhui People’s Hospital	87
8	Shenzhen Longgang Central Hospital	83
9	Guangdong Second TCM Hospital	80
10	Jiangsu Subei People’s Hospital	79
11	Shenzhen Shekou Hospital	73
12	Foshan Hospital of TCM	72
13	Sanya City People Hospital	56
14	Huizhou Boluo People’s Hospital	53
15	Guangzhou Huaxing Kangfu Hospital	41
16	Hunan Chenzhou First Hospital	30
17	Hainan Province Nongken Sanya Hospital	19
Total		2,993

MRI, magnetic resonance imaging.