Disease introduction risks.
Trees
A J
AJ
D000818:Animals; D004283:Dog Diseases / Q000453:epidemiology / Q000635:transmission*; D004285:Dogs; D006801:Humans; D007886:Legislation, Veterinary / Q000592:standards; D010272:Parasitic Diseases / Q000453:epidemiology / Q000635:transmission; D010273:Parasitic Diseases, Animal; D011790:Quarantine / Q000331:legislation & jurisprudence; D012307:Risk Factors; D006113:United Kingdom / Q000453:epidemiology; D015047:Zoonoses / Q000635:transmission*