And there was no toxic action and adverse effects in two groups during the treatment.
两组在治疗过程中均无毒副作用及不良反应。
Lead is toxic if ingested by young children and can cause adverse health effects.
铅是有毒物质，如果被儿童食入，可能会对健康造成不良影响。
Lead is toxic if ingested by young children and can cause adverse health effects.
铅是有毒物质，如果被儿童食入，可能会对健康造成不良影响。
应用推荐