När sjukdomen tycks vara av psykosomatisk natur, bör föräldrarna ta det som en varningssignal.
either [ a) has been free for # months from foot-and-mouth disease, for # months from rinderpest, bluetongue, Rift valley fever, contagious bovine pleuropneumonia, lumpy skin disease and epizootic haemorrhagic disease, and for # months from vesicular stomatitis, and ]jw2019 jw2019