Paraphrasing- Public Health Assignment

Internal Code: MAS5648 Public Health Assignment Task: Seven studies covered aspects of the physical environment including food availability and the extent and nature of sponsorship and promotion related to food in sports settings. Three of the seven food availability studies used a telephone survey to identify the types of foods sold in sports clubs(21–23), and one used a written questionnaire to identify changes in foods sold in sports clubs following the introduction of health sponsorship funding(24)……………………. Question: Paraphrase the paragraphs keeping the same sub- headings.