Therefore, it might be said that our position as to the etiology of primary glaucoma, as Iconceive it, is that at least four element s mayfigure in it, two of which are problematical andlargely hypothetical, and two of which are certain.
英
美
- 因此,可以這樣說(shuō):關(guān)于原發(fā)性青光眼的病因,據我看來(lái),至少有四個(gè)因素:其中有兩個(gè)因素是有問(wèn)題的和多半是假設的,但另兩個(gè)因素是肯定的。
