Table 1:

Study sample

Neonates	n = 31
GA
Born <28 + 0^{^a}	n = 23
Born 28 + 0–36 + 6^{^a}	n = 3
Born ≥37 + 0^{^a}	n = 5
Characteristics
Female/male	13:18
GA at birth^{^b}	27 + 0 (23 + 4–41 + 6)
PMA at MR imaging^{^b}	37 + 3 (34 + 5–47 + 2)

Note:—PMA indicates postmenstrual age (ie, GA plus chronologic age³⁷).
↵a Data (weeks + days) presented as total number.
↵b Data (weeks + days) presented as median and range (in parentheses).