Williams, Mark C.; Verwoerd, Daniel Wynand
(Published by the Government Printer, Pretoria., 1990)
Poisoning with the plant Lasiospermum bipinnatum was studied in 9 lambs at various dose levels. Dyspnoea and tachypnoea, which were dose-related, were observed in 4 of the lambs. Gross and microscopic pulmonary lesions ...