In which stage of syphills, chancre is the chief symptom?

Explanation

**Step-by-Step Text Solution:**

1. **Understanding Syphilis**: Syphilis is a sexually transmitted disease (STD) caused by the bacterium Treponema pallidum.

2. **Stages of Syphilis**: Syphilis progresses through four distinct stages:
- Primary Stage
- Secondary Stage
- Latent Stage
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