Objective: to study the effects of longtime selenium (se) and iodine (I) deficiency on histomorphology and PCNA expression of thyroid gland of rat at development stage.
目的：研究长期低硒、低碘饲料喂养对子代发育期大鼠甲状腺组织形态结构以及PCNA表达的影响。
2
The patient lies back, hands behind their head as I clean each axilla with iodine.
病人躺下，手放在头后面，然后我用碘酒清洁每个腋窝。
3
I think of how her brother's face was in his hospital bed, bruised under the bandages and stained with something like iodine.