Additional file 4: Figure S2. of Long terms trends of multimorbidity and association with physical activity in older English population DhalwaniNafeesa O’DonovanGary ZaccardiFrancesco HamerMark YatesThomas DaviesMelanie KhuntiKamlesh 2016 Odds of multimorbidity for each category of physical activity compared to physically inactive group, using a restricted definition of multimorbidity (DOCX 19 kb)