S. Johnson, I. Simms, J. Sheringham, G. Bickler, C. Bennett, R. Hall, J. Cassell
2010 / Vol. 86, pp. 217 - 221 / Sexually transmitted infections
Are we reducing inequalities? the targeting of the national chlamydia screening programme (ncsp) in the south east of england
S. Johnson, I. Simms, J. Sheringham, G. Bickler, C. Bennett, R. Hall, J. Cassell
2009 / Isstdr 2009 : proceedings of the 18th international society for sexually transmitted disease research, 2009