50. So far, which is thought to be main reason responsible for CHD?A. Mother catch virus infection within the first 3 months during pregnancy B. Drugs C. X-ray D. Metabolic diseases
A、
A、 Mother catch virus infection within the first 3 months during pregnancy ;
B、
B、 Drugs;
C、
C、 X-ray;
D、
D、 Metabolic diseases
发布时间：2025-06-27 11:09:10
