1. In vivo inhibition of the regenerative capacity of hydatid material after treatment with netobimin

   • J. L. García-Llamazares
   • A. I. Alvarez-de-Felipe P. Redondo-Cardeña
   • J. G. Prieto-Fernández

   REVIEW ARTICLE Pages: 105 - 108

2. Distribution of mast cells and their correlation with inflammatory cells around Onchocerca gutturosa, O. tarsicola, O. ochengi, and O. flexuosa

   • G. Wildenburg
   • Anita Plenge-Bönig
   • Dietrich W. Büttner

   ORIGINAL PAPER Pages: 109 - 120

3. Recovery of waterborne oocysts of Cryptosporidium from water samples by the membrane-filter dissolution method

   • T. K. Graczyk
   • M. R. Cranfield
   • R. Fayer

   ORIGINAL PAPER Pages: 121 - 125

4. Ultrastructure and cytochemistry study of Eimeria sparis (Protozoa: Apicomplexa) stages from the intestine of gilthead sea bream Sparus aurata L. (Pisces: Teleostei)

   • P. Alvarez-Pellitero
   • O. Palenzuela
   • A. Sitjà-Bobadilla

   ORIGINAL PAPER Pages: 126 - 136

5. Litomosoides chagasfilhoi sp. nov. (Nematoda: Filarioidea) parasitizing the abdominal cavity of Akodon cursor (Winge, 1887) (Rodentia: Muridae) from Brazil

   • A. H. A. de Moraes Neto
   • R. M. Lanfredi
   • W. de Souza

   ORIGINAL PAPER Pages: 137 - 143

6. Alpha-2-macroglobulin binds to the surface of Trypanosoma cruzi

   • Cláudia M. L. Melo Coutinho
   • Guarani H. Cavalcanti
   • C. M. L. Melo Coutinho

   ORIGINAL PAPER Pages: 144 - 150

7. A transformation vector for stage-specific expression of heterologous genes in Trypanosoma cruzi epimastigotes

   • María Carmen Thomas
   • A. González

   ORIGINAL PAPER Pages: 151 - 156

8. Investigation of different ontogenetic stages of Raillietiella sp. (Pentastomida: Cephalobaenida): the embryonic gland – glandula embryonalis – or Dorsalorgan

   • Susanne Stender-Seidel
   • Gabriele Thomas
   • W. Böckeler

   ORIGINAL PAPER Pages: 157 - 162

9. Assessment of the viability of Schistosoma mansoni schistosomula by comparative uptake of various vital dyes

   • D. Gold

   ORIGINAL PAPER Pages: 163 - 169

10. In vivo and in vitro experimental intestinal amebiasis in Mongolian gerbils (Meriones unguiculatus )

    • Mineko Shibayama
    • Fernando Navarro-García
    • Víctor Tsutsumi

    ORIGINAL PAPER Pages: 170 - 176

11. Light and electron microscopy study of carbohydrate antigens found in the electron-lucent layer of Pneumocystis carinii cysts

    • Andreas Roth
    • Jörg Wecke
    • Klaus Janitschke

    ORIGINAL PAPER Pages: 177 - 184

12. Tryptophan-N -formylated gramicidin causes growth inhibition of Plasmodium falciparum by inducing potassium efflux from infected erythrocytes

    • Maaike A. Otten-Kuipers
    • Godeliva W. M. Coppens-Burkunk
    • J. A. F. Op den Kamp

    ORIGINAL PAPER Pages: 185 - 192

13. Chemoattraction and penetration of Echinostoma trivolvis and E. caproni cercariae in the presence of Biomphalaria glabrata, Helisoma trivolvis, and Lymnaea elodes dialysate

    • B. Fried
    • Betsy A. Frazer
    • Aditya Reddy

    ORIGINAL PAPER Pages: 193 - 197

14. Biochemical alterations in paromomycin-treated Leishmania donovani promastigotes

    • M. Maarouf
    • Françoise Lawrence
    • M. Robert-Gero

    ORIGINAL PAPER Pages: 198 - 202

15. Efficacy of some pyrethroids against a strain of the rabbit ear mite (Psoroptes cuniculi ): an unusual cross-resistance pattern

    • László Pap
    • Péter Sárközy
    • András Szegö

    SHORT COMMUNICATION Pages: 203 - 205

16. Cloning and characterization of elongation factor 1-α of Schistosoma mansoni

    • Peter Schüßler
    • Christoph G. Grevelding
    • W. Kunz

    SHORT COMMUNICATION Pages: 206 - 208