- 致病性 zhìbìngxìng pathogenicitypathogenicity; the property of being pathogenic or able to cause disease
- 致病菌 zhìbìngjūn pathogenic bacteriabacteria that are capable of causing disease
- 高致病性 gāozhìbìngxìng highly pathogenichighly pathogenic; describes the property of a virus or bacterium that has a high probability of causing disease in people or animals