62.Bir grey necha radga teng *100 radga
10 radga
200 radga
500 radga
63.Necha grey nurlanish olganda kasallik engil utadi *1-2 gr gacha
2-4 gr gacha
4-6 gr gacha
6 gr dan oshganda
64.Necha grey nurlanish olganda kasallik o’rta og’ir darajada utadi *2-4 gr gacha
1-2 gr gacha
4-6 gr gacha
6 gr dan oshganda
65.Necha grey nurlanish olganda kasallik og’ir utadi *4-6 gr gacha
1-2 gr gacha
2-4 gr gacha
6 gr dan oshganda
66.Necha grey nurlanish olganda kasallik uta og’ir darajada utadi *6 gr dan oshganda
1-2 gr gacha
2-4 gr gacha
4-6 gr gacha
68.Necha grey nurlanish olganda suyak iligi zararlanishi bilan bog’liq o’zgarishlar ruy beradi *1-10 gr gacha
20gr gacha
20 gr dan yo’qori nurlanganda
30 gr dan yo’qori bo’lganda
69.Necha grey nurlanish olganda suyak iligi bilan birga ichak epiteliysi zararlanadi *20 gr gacha
1-10 gr gacha
20 gr dan ko’proq nurlanganda
30 gr dan yo’qori bo’lganda
70.Necha grey nurlanish olganda nurlanishning toksik – tserebral formasi namoyon bo’ladii *20 gr dan yo’qori nurlanganda
1-10 gr gacha
20 gr gacha
30 gr dan yo’qori bo’lganda