Cameron, Colin McKenzie; Fuls, W.J.P.; Van Reenen, Lucille; De Kock, V.E.; De Lange, M.; Bigalke, R.D.; Howell, P.G.; Reinecke, R.K.(Published by the Government Printer, Pretoria, 1972)
The cultural, serological and immunological properties of eight rough mutants of S. gallinarum
were compared with the parent smooth strains as well as with a reference rough mutant (S. gallinarum
strain 9R). The rough ...