Epidemiology of hepatitis delta virus (HDV) infection A. PonzettoB. ForzaniM. Rizzetto OriginalPaper Pages: 257 - 263
Morphological alterations and changes in cellular cations induced by Clostridium perfringens type a enterotoxin in tissue culture cells N. SugimotoK. OzutsumiM. Matsuda OriginalPaper Pages: 264 - 273
A comparison of rotavirijs strains of bovine, simian and porcine origin G. CastrucciF. FrigeriL. Rampichini OriginalPaper Pages: 274 - 280
Restriction endonuclease digest patterns of chromosomal DNA from nitrate-negative Campylobacter jejuni-like organisms R. J. OwenA. BeckP. Borman OriginalPaper Pages: 281 - 287
Epidemiological aspects of HTLV-III infection in Italy P. RossiM. CarbonariF. Aiuti OriginalPaper Pages: 288 - 293
Evaluation of plasmids in tetracycline resistant strains of Neisseria Gonorrhoeae and Ureaplasma Urealyticum in a case of severe urethritis G. JahnA. A. BialasiewiczH. Blenk OriginalPaper Pages: 294 - 300
Prevalence of asymptom atic bacteriuria and comparison between different screening methods for its detection in infants H. GoossensP. De MolJ. P. Butzler OriginalPaper Pages: 301 - 304
Mortality from cancer of the stomach colon and rectum in the city of naples and the provinces of campania A. MeleL. EspositoF. Palumbo OriginalPaper Pages: 305 - 312
Risk factors for coronary artery disease in 124 jerusalem medical students P. E. SlaterE. BelmakerS. Harlap OriginalPaper Pages: 313 - 318
Non-melanoma skin cancer and solar keratoses in Australia — A review R. Marks OriginalPaper Pages: 319 - 322
Lack of antibodies to LAV /HTLV-III in hepatitis B vaccine recipients G. PapaevangelouA. Roumeliotou-KarayannisK. Politou OriginalPaper Pages: 323 - 323
