Abstract

References
1.
Fairley K F
,
Carson N E
,
Gutch R C
(1971 ) Lancet ii , 615
2.
Foord R D
(1976 ) Antimicrobial Agents and Chemotherapy 9 , 741
3.
O'Callaghan C H
,
Sykes R B
,
Ryan D M
,
Foord R D
, &
Muggleton P W
(1976 ) Journal of Antibiotics 29 , 29
4.
Richmond M H
, &
Wotton S
(1976 ) Antimicrobial Agents and Chemotherapy 10 , 129
