1. The chemical agent, whether it be mustard gas or nerve gas, can be absorbed by the skin.

2. It was called mustard gas and was used at Ypres in 1917, when it caused many thousands of casualties.

3. Objective : To evaluate the effect of mustard gas on reproductive system in rats.

4. It is considered that mustard gas is the most effective one of warfare agents.

5. Vesicant agent is a kind of poison includes mustard gas, nitrogen mustard, Luis gas, which can make one's skin vesicant or even whole body poisoned.

6. A blistering agent , especially mustard gas, used in chemical warfare.

7. Gene mutations occur spontaneously and can be induced by mutagenic agents such has high temperature, mustard gas, and radiation.

8. Four kids to rear and a husband coughing away his lungs from mustard gas.

9. The world greeted the news as if President Tucker had reintroduced mustard gas.

10. The leaves of cabbages, mustard and some other brassicas contain toxic mustard oil, similar to the deadly mustard gas.

11. The Chinese government says that Japan left some 2 million chemical munitions —shells, bombs and barrels of deadly agents such as mustard gas, phosgene, hydrogen cyanide and lewisite.

12. Objective To investigate the remote effects of epidermal growth factor(EGF)and early removal of eschar combined with skin grafting for the treatment of skin lesion produced by mustard gas.

12. try its best to gather and create good sentences.

13. Methods A 3 - year follow - up survey was conducted in 39 patients with skin mustard gas.

14. Libya is a specific case: Muammar el-Qaddafi is erratic, widely reviled, armed with mustard gas and has a history of supporting terrorism.