TY - JOUR AU - Lu, Zheng AU - Mo, Zengnan PY - 2014 TI - AB156. Homocysteine and vitamin B 12 : risk factors for erectile dysfunction JF - Translational Andrology and Urology; Vol 3, Supplement 1 (September 12, 2014): Translational Andrology and Urology Y2 - 2014 KW - N2 - UR - https://tau.amegroups.org/article/view/4587