1. Long term production of SP₁ by amniotic cells

   • S. Guaschino
   • C. Aprile
   • A. Spinillo

   Originals Pages: 55 - 60

2. Urological complications after radical hysterectomy with or without radiotherapy for cervical cancer

   • G. Ralph
   • K. Tamussino
   • W. Lichtenegger

   Originals Pages: 61 - 65

3. Cellular sensitization against spermatic and seminal plasma antigens in women after intrauterine insemination

   • W. Schröder
   • P. Mallmann
   • D. Krebs

   Originals Pages: 67 - 74

4. Collagenase activity in the cervix of non-pregnant and pregnant women

   • R. Osmers
   • W. Rath
   • W. Kuhn

   Originals Pages: 75 - 80

5. Haematopoiesis in a degenerating uterine leiomyoma

   • Ch. Schmid
   • A. Beham
   • P. Kratochvil

   Originals Pages: 81 - 86

6. Characterization of long-term cell cultures of human chorion villi and fibroblasts using antibodies to cytoskeletal proteins

   • I. Willers
   • J. Blankenfeld
   • H. W. Goedde

   Originals Pages: 87 - 92

7. Selection of patients with habitual abortion for paternal leucocyte immunization

   • H. J. A. Carp
   • V. Toder
   • L. Nebel

   Originals Pages: 93 - 101

8. Production of various marker substances in human ovarian cancer cell lines of epithelial origin

   • S. Sekiya
   • N. Tanaka
   • H. Takamizawa

   Originals Pages: 103 - 110