378551. it should be scientific writing style. 2.please at-least add 20 plus references. (my university is very strict with plagiarism and references)(Vancouver style) 3. you can choose only one country. 4. please take care of the points which is given in the format, so that i can get maximum numbers.

378541. it should be scientific writing style. 2.please at-least add 20 plus references. (my university is very strict with plagiarism and references)(Vancouver style) 3. you can choose only one country. 4. please take care of the points which is given in the format, so that i can get maximum numbers.

378521. you can choose any country. 2. put at least 15 to 20 references. (Vancouver style) 3.style should be times new roman.(scientific writing style) 4.explain according to points.