Table 1.

Main features of patients

	n cases		AaE	AaO	Latency		Dose
Female	51	Mean (years)	8.4	25.7	17.4	Arithmetic mean (Gy)	0.95
Male	33	Median (years)	9.0	26.0	16.6	Geometric mean (Gy)	0.32
Total	84