Howard, L. C., Paterson-Brown, S., Weber, J. N., Chan, S. T., Harris, J. R., & Glazer, G. (1986). Squamous carcinoma of the anus in young homosexual men with T helper cell depletion. Genitourin Med.
Dyfyniad Arddull ChicagoHoward, L C., S. Paterson-Brown, J N. Weber, S T. Chan, J R. Harris, and G. Glazer. "Squamous Carcinoma of the Anus in Young Homosexual Men With T Helper Cell Depletion." Genitourin Med 1986.
Dyfyniad MLAHoward, L C., et al. "Squamous Carcinoma of the Anus in Young Homosexual Men With T Helper Cell Depletion." Genitourin Med 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.