The title is too long and causes confusion and is unclear. It is preferable to shorten it

The abstract is clear and contains all the information and the aim of the research is clear, as are the samples and results

The references used are recent at the time ... The reference titles are relevant to the research topic

The introduction talks about the research topic and its relationship to previous studies But the introduction needs a correct introductory beginning with the topic of research and does not begin with During thyroid hormone synthesis

And you need to add a simple relationship of antioxidants to minerals

Acronyms written in full such as selenium (Se) ,, But other Acronyms not written in full such as H2O2 and GPx

The methodology is reliable and clear, but there is 1- Much explanation of the materials and methods of work for the measurements 2- In the beginning, the patient sample set and the control samples must be mentioned (only mentioned in the abstract), which causes confusion in understanding the methodology. 3- After that, draw the blood and take measurements and the devices used in short

Clear evidence and results The name of the statistical program is mentioned SPSS version 14. The tables are clearly titled, as are the columns and rows of clear scientific significance وThe significant differences are also mentioned, as well as the standard units numbers Means, standard deviations and proportions

table titles are clear and show values ​​and percentages statistically

The topic was discussed from multiple sides, and the discussion was divided into various relationships according to the study. The results of other comparative studies were also cited . The conclusions are of scientific interest

Structure my comments into a full review: Overall statement or summary of the article and its findings in my own words : -A scientific research paper on an interesting scientific topic concerned with humanity and thyroid disease وThis research contributes to helping patients and some specialists to know the scientific foundations and explanation of such types of diseases The search structure is generally good and needs very minor adjustments.

Overall strengths of the article and what impact it might have in my field:- I think that this research paper added to the mu field of how to work and measure by modified methods when measuring certain parameters in the body ... as well as perhaps conducting another research of the same type and linking it to other relationships (hormones, enzymes, or the relationship of genes to these diseases)

Major points in the article which needs clarification, rewrites and/or additional information and suggestions for what could be done to improve the article.

1-Rewrite the address more clearly 2-In addition to the introduction, details and simple writing of the introduction about the thyroid gland or disease related to the thyroid gland. 3-Write the complete abbreviated words