Du, Hank C. T., John, David Neale ORCID: https://orcid.org/0000-0002-4721-6170 and Walker, Roger 2014. An investigation of prescription and over-the-counter supply of ophthalmic chloramphenicol in Wales in the 5 years following reclassification. International Journal of Pharmacy Practice 22 (1) , pp. 20-27. 10.1111/ijpp.12033 |
Walker, Roger 2010. Editorial: Pharmacy research and a fair society. International Journal of Pharmacy Practice 18 (2) , pp. 67-68. 10.1211/ijpp/18.02.0001 |
Walker, Roger and Hinchliffe, Anne 2010. Prescribing and sale of ophthalmic chloramphenicol following reclassification to over-the-counter availability. International Journal of Pharmacy Practice 18 (5) , pp. 269-274. 10.1111/ijpp.18.05.00046.x |
Brooks, Caroline J., Lyons, Ronan A., Jones, Kerina H., Hutton, Andrew J., Walker, Roger, Evans, Karen A., Lloyd, Keith and Ford, David V. 2010. The prescribed duration algorithm: utilising 'free text' from multiple primary care electronic systems. Pharmacoepidemiology and Drug Safety 19 (9) , pp. 983-989. 10.1002/pds.2012 |
Dhippayom, T. and Walker, Roger 2008. Impact of the reduction of the prescription charge in Wales on the prescribing of non-sedating antihistamines in primary care. Health Policy 87 (3) , pp. 309-315. 10.1016/j.healthpol.2008.01.006 |
Dhippayom, T. and Walker, Roger 2007. Impact of over the counter (OTC) omeprazole on use of prescribed and nonprescribed ulcer-healing drugs [Abstract]. Pharmacy World & Science 29 (5) , p. 488. 10.1007/s11096-007-9098-y |
Dhippayom, T. and Walker, Roger 2007. Impact of availability of over the counter chloramphenicol eye drops on the prescribing of chloramphenicol eye preparations. Pharmacoepidemiology and Drug Safety 16 (5) , pp. 589-590. |
Walker, Roger and Dhippayom, T 2006. Impact of the reclassification of omeprazole on the prescribing and sales of ulcer healing drugs. Pharmacy World & Science 28 (4) , pp. 194-198. 10.1007/s11096-006-9031-9 |