Figure 3From: Does the risk of cerebral palsy increase or decrease with increasing gestational age?Temporal trends in gestational age-specific rates of cerebral palsy based on the fetuses-at-risk approach. Temporal trends in gestational age-specific rates of cerebral palsy based on the fetuses-at-risk approach, Shiga Prefecture, Japan, 1977–81 versus 1987–91 [6] (top) and North-East England, 1970–74 versus 1990–94 [7] (bottom).Back to article page