Table 1.

Medicinal products inducing IAS.

Medicinal product	Percentage of the product-induced cases in the total number of IAS cases in China
Methimazole	64.5
Insulin	11.2
Tiopronin	6.4
Propylthiouracil	4.8
Penicillamine	2.4
Alpha-lipoic acid	1.6
Amlodipine	1.6
Captopril	1.6
Carbimazole	0.8
Propranolol	0.8
Anti-tuberculosis drugs	0.8
Pyritinol	0.8
131I	0.8

Adapted from Zeng et al. (6).