#4 Kodwa ezona monsters zokwenyani, ezibulele izihlandlo ezisixhenxe kwalishumi, zazizinzala zeBull Terrier kunye neRottweiler.
#5 Nangona inkangeleko yazo yoyikekayo, iibull terriers zisengozini yokugula kunezinye izinja.
Phakathi kwabo, i-nephritis yofuzo iphuhliswa, ebangelwa yizintso ezincinci kunye nezingaphuhliswanga kakuhle. Ngenxa yoko, izinga leprotheni kumchamo likhuphuka ngokukhawuleza, elikhokelela ekufeni kwezilwanyana kwiminyaka emithathu.