Article Figures & Tables
Figures
Fig. 1: Total incidence rates of neural tube defects (NDTs) and birth incidence rates of NTDs and hydrocephalus in Ontario, 1986–1999.
Fig. 2: Incidence rates of NTDs in live births, by type of NTD.
Fig. 3: Incidence rates of NTDs in stillbirths, by type of NTD.
Fig. 5: Distribution of live births, stillbirths and therapeutic abortions with NTDs.
Fig. 4: Incidence rates of NTDs or hydrocephalus in therapeutic abortions.