Johnson has worked in molecular genetic animal experiments in laboratories in Melbourne , Townsville Queensland , Sydney , and Boston USA . Johnson has worked in animal molecular genetics in laboratories in Melbourne , Townsville Queensland , Sydney and Boston USA .
Johnson telah bekerja dalam eksperimen haiwan genetik molekul di makmal di Melbourne, Townsville Queensland, Sydney, dan Boston USA. Johnson telah bekerja dalam genetik molekul haiwan di makmal di Melbourne, Townsville Queensland, Sydney dan Boston USA.