Article Writing on Topic of Allergy

I require 25 articles to be written 450 words in length each on the topic of allergy. You have to write 5 subtopics. For each subtopic, you have to write up to 5 articles. ## Deliverables I require 25 articles to be written 450 words in length each on the topic of allergy. You have to write 5 subtopics. For each subtopic, you have to write up to 5 articles. For example : Pollen Allergy (5 articles) Children Allergy (5 articles) The article title for each subtopic is similar, i.e. 1. Overview of the allergy.( For example : Pollen Allergy) 2. Symptoms of the allergy. 3. Causes of the allergy. 4. Treatment of the allergy. 5. Prevention of the allergy. My terms and condition are as below. 1. I cannot accept duplicate content, or content from existing articles, etc. All articles will be checked with copyscape. 2. Articles need to be grammatically correct, well researched, well written, spelled check, and contain useful relevant information as per each topic. 3. All articles must include the Keyword or phrase for the article in the title and approximately 1.5% in the body text of the article. 4. I need 5-10 of these articles supplied to me each day, and not just in one file at the end of the project. This enable me to check the content, etc and to make sure everything is ok, rather than waiting to the end and finding 25 articles need changing. 5. Please provide a sample article of comparable length with your bid. Thank you.