Wheeler, D. W., Remoundos, D. D., Whittlestone, K. D., Palmer, M. I., Wheeler, S. J., Ringrose, T. R., & Menon, D. K. (2004). Doctors' confusion over ratios and percentages in drug solutions: The case for standard labelling. The Royal Society of Medicine.

Wheeler, Daniel Wren, Dionysios Dennis Remoundos, Kim David Whittlestone, Michael Ian Palmer, Sarah Jane Wheeler, Timothy Richard Ringrose, and David Krishna Menon. Doctors' Confusion Over Ratios and Percentages in Drug Solutions: The Case for Standard Labelling. The Royal Society of Medicine, 2004.

Wheeler, Daniel Wren, et al. Doctors' Confusion Over Ratios and Percentages in Drug Solutions: The Case for Standard Labelling. The Royal Society of Medicine, 2004.