1. Screening for ovarian cancer: Is it appropriate?

   • Maurie Markman

   Editorial Pages: 257 - 258

2. Scintigraphic detection of neural-cell-derived small-cell lung cancer using glioma-specific antibody

   • Hisataka Kobayashi
   • Harumi Sakahara
   • Junji Konishi

   Original Papers Pages: 259 - 262

3. Secondary combined resistance to the multidrug-resistance-reversing activity of cyclosporin A in the cell line F4-6RADR-CsA

   • M. Dietel
   • I. Herzig
   • A. Seidel

   Original Papers Pages: 263 - 271

4. Calcitonin receptors on neoplastic mononuclear cells cultured from a human giant-cell tumor of the sacrum

   • Akio Maeda
   • Hisao Matsui
   • Haruo Tsuji

   Original Papers Pages: 272 - 278

5. Recovery of antitumor CD4⁺ T cell responsiveness, suppressed in the tumor-bearing state, by release from tumor burden

   • Jian-Ping Zou
   • Takako Nagata
   • Toshiyuki Hamaoka

   Original Papers Pages: 279 - 285

6. Combinations of interferon with platinum complexes: synergistic and antagonistic effects on growth inhibition of MCF-7 and MDA-MB₂₃₁ breast cancer cells

   • Angela M. Otto

   Original Papers Pages: 286 - 292

7. Effects of hyaluronidase on doxorubicin penetration into squamous carcinoma multicellular tumor spheroids and its cell lethality

   • Naoyuki Kohno
   • Takao Ohnuma
   • Peter Truog

   Original Papers Pages: 293 - 297

8. Enhancement of the antitumor efficacy of the antiprogestin, onapristone, by combination with the antiestrogen, ICI 164384

   • Yukishige Nishino
   • Martin R. Schneider
   • Horst Michna

   Original Papers Pages: 298 - 302

9. Epstein-Barr-virus-associated medullary carcinomas with lymphoid infiltration of the stomach

   • Yasuo Takano
   • Yo Kato
   • Haruo Sugano

   Original Papers Pages: 303 - 308

10. Classification and regression trees (CART) for estimation of prognosis in patients with gastric carcinoma

    • P. Hermanek
    • I. Guggenmoos-Holzmann

    Original Papers Pages: 309 - 313

11. Double modulation of 5-fluorouracil by high-dose leucovorin and interferonα2b in advanced colorectal cancer

    • Guenther G. Steger
    • Robert M. Mader
    • Raimund Jakesz

    Original Papers Pages: 314 - 318