Pymer, S., Harwood, A., Ibeggazene, S., McGregor, G., Huang, C., Twiddy, M., Nicholls, A. R., Ingle, L., Carroll, S., Long, J., Rooms, M., & Chetter, I. C. (2020). high INtensity Interval Training In pATiEnts with intermittent claudication (INITIATE): protocol for a multi-centre, proof-of-concept, prospective interventional study. BMJ open, 10(7), Article e038825. https://doi.org/10.1136/bmjopen-2020-038825