I H Gravelle
发表
J. Hayward,
I. H. Gravelle,
I H Gravelle,
1980,
The British journal of radiology.
I H Gravelle,
D Flook,
R W Gilhome,
1987,
The British journal of radiology.
I. Fentiman,
B. D. De Stavola,
J. Hayward,
1990,
International journal of epidemiology.