Hi, @steemtrader1. Interesting topic but I think you can execute it better. The discussion regarding diseases is not necessarily needed to be entirely educative. Make it fun and entertaining.
All of the images used are copyrighted, therefore, without any permission from its original author, you can't use them. Please refer here if you're not familiar with what I was talking about.
You need to cite the reference for your article.
Your article is such a WebMD-like, but I'm sure, in time, you will get the hang of it. Be creative.
Some of the sentences were similar to some articles on other websites. Since you are still considered a young Steemian, I would suggest for you to write any sentence in your own words. If you need to take an exact sentence, put it in a quoted box.
If you have any problem regarding STEM-related articles, you can join steemSTEM Discord Channel and we will be glad to assist you.