Wu W, Wang W, Li A, Chen J, et al. Neonatal Pain Experience and Pain Sensitivity Trajectories in Preterm Infants: A
Longitudinal Study of Flexion Withdrawal Reflex Thresholds Over the First Two
Years of Age. J Pain 2025 Sep 11:105558. doi: 10.1016/j.jpain.2025.105558.
PMID: 40945636
![]() |
![]() |
![]() |