Review Articles
Hyperlipidemia and erectile dysfunction
S.C. Kim
Mapping of metastasis suppressor genes for prostate cancer by microcell-mediated chromosome transfer
T. Ichikawa, S. Hosoki, H. Suzuki, K. Akakura, T. Igarashi, Y. Furuya, M.Oshimura, C.W. Rinker-Schaeffer, N. Nihei, J.C. Barrett, J.T. Isaacs, H. Ito
The human acrosome reaction
H.W.G. Baker, D.Y. Liu, C. Garrett, M. Martic
Constraints in the development of contraceptives for men
C.P. Puri, K. Gopalkrishnan, K.S. Iyer

Original Research
Studies on relationship between testicular capsule and sperm transport in rat testis
D.N. Qin, M.A. Lung
Probability to retrieve testicular spermatozoa in azoospermic patients
H.-J. Glander, L.-C. Horn, W. Dorschner, U. Paasch,J. Kratzsch
Reversible effect of testosterone undecanoate injection on spermatogenesis in rats
X.H.Wen, X.H. Wang, J.S. Tong, Z.W. Yang, G.Y. Zhang
Effects of Terminalia catappa seeds on sexual behaviour and fertility of male rats
W.D. Ratnasooriya, M.G. Dharmasiri

Short Communications
KAI1/CD82 gene expression in benign prostatic hyperplasia and late-stage prostate cancer in Chinese
W.L. Hu, Y.Q. Li, H.X. He, Q.R. Li, Y. Tian, R.Q. Lai, H. Mei
Status of vitamin E and reduced glutathione in semen of oligozoospermic and azoospermic patients
A. Bhardwaj, A. Verma, S. Majumdar, K.L. Khanduja
Determination of sperm acrosin activity for evaluation of male fertility
Y.H. Cui, R.L. Zhao, Q. Wang, Z.Y. Zhang
Evaluation of transurethral application of alprostadil for erectile dysfunction in Indonesians
W.I. Pangkahila

Letters to the Editor