Cite
MLA Citation
R D Maw et al.. “Follow up study of sexually transmitted disease (STD), sexual practice and human immunodeficiency virus (HIV) serology in homosexual men attending an STD clinic..” Sexually transmitted infections, vol. 63, no. 4, 1987, pp. 279–280. http://access.bl.uk/ark:/81055/vdc_100142303819.0x000002