Assertion: syphilis's symptom | /r/HasProperty | easy to miss
Facets:
Source sentences:
text: There are three stages of syphilis, and one of the biggest problems with infection is that the earlier symptoms are so easy to miss.
text: Because the symptoms are easy to miss, it's worth having regular sexual health check-ups, including blood tests for syphilis, if you are sexually active and especially if you have unprotected sex with new partners.