Vol. 182, No. 2, Feburary 1997

Regular Contributions
Nutritional evaluation of women in urban and rural areas in Korea as studied by total food duplicate method. C.-S. Moon, Z.-W. Zhang, Y. Imai, S. Shimbo, T. Watanabe, D.-H. Moon, B.-K. Lee, S.-H. Lee and M. Ikeda [PDF]	245
Quantitative and qualitative characteristics of frozen-thawed bovine spermatozoa recovered via a conventional and a standardized swim-up technique. J.R. Correa, P.N. Zarmakoupis-Zavos and P.M. Zavos [PDF]	267
Incidence of hepatocellular carcinoma after interferon therapy in patients with chronic hepatitis C. H. Onodera, K. Ukai, M. Suzuki and Y. Minami [PDF]	275
Significance of elevated procollagen-III-peptide and transforming growth factor-b levels of bronchoalveolar lavage fluids from idiopathic pulmonary fibrosis patients. N. Hiwatari, S. Shimura, K. Yamauchi, M. Nara, W. Hida and K. Shirato [PDF]	285
Effect of sex hormones on the tissue localization of nuclear estrogen receptor positively stained cells in the seminal vesicle of immature castrated rats. H. Yuasa, Y. Ono, Y. Fukabori, C. Ohma, K. Suzuki and H. Yamanaka [PDF]	297
Wavelength dependency of photoparoxysmal responses in photosensitive nonepileptic subjects. Y. Takahashi, T. Fujiwara, K. Yagi and M. Seino [PDF]	311