29 Kidwai Kidwai N N Gong Gong Y Y Sun Sun X X Deshpande Deshpande CG CG Yeldandi Yeldandi AV AV Rao Rao MS MS Expression of androgen receptor and prostate-specific antigen in male breast carcinoma Expression of androgen receptor and prostate-specific antigen in male breast carcinoma Breast Cancer Res Breast Cancer Res 2004 2004 6 6 1 1 R18 R18 R23 R23 14680496 14680496. The gene discussed is KLK3; the disease is breast carcinoma.