Plasmid maintenance in Bacillus subtilis recombination-deficient mutants Juan C. AlonsoJean-François ViretRavindra H. Tailor Short Communications Pages: 349 - 352
A new mutator strain of Bacillus subtilis Jean-François ViretJuan Carlos Alonso Short Communications Pages: 353 - 356
Expression of the human β-globin gene in mouse teratocarcinoma cells Corinne BesnardJacques Jami Short Communications Pages: 357 - 360
Polarity of localised conversion in Streptococcus pneumoniae transformation P. MostachfiA. M. Sicard Short Communications Pages: 361 - 363