Graduation ceremony: certificates and prizes for outstanding work.

Background: Chromosomal abnormalities are the main cause of birth defects in newborns. Since the inception of noninvasive prenatal testing (NIPT) technology, it has primarily been applied to the ...

1 Nanjing University of Chinese Medicine, Nanjing, China 2 Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine in Prevention and Treatment of Tumor, Nanjing, Liaoning Province, ...