Cite
MLA Citation
CH Mercer et al.. “O11.2 Overcoming the ambiguity of sexual partnership type: a novel categorisation using data from britain's 3rd national survey of sexual attitudes and lifestyles (natsal-3).” Sexually transmitted infections, vol. 91, n.d., p. A49. http://access.bl.uk/ark:/81055/vdc_100135147305.0x000014