Assertion: ovum's use | /r/CapableOf | help the prevention of diseases
Facets:
Source sentences:
text: The use of condoms, in addition to being an efficient contraceptive method, also helps the prevention of diseases caused by sexually transmitted agents (STIs), such as syphilis, gonorrhea, HPV (the human papilloma virus, which may lead to genital cancers) infection, HIV infection, etc.