Which of the following can be associated with STI?

Options

A. Abortions
B. Pelvic inflammatory diseases
C. Ectopic pregnancy
D. All of these

Answer

To solve the question "Which of the following can be associated with STI?" we will analyze each option provided and determine if they are linked to sexually transmitted infections (STIs).

### Step-by-Step Solution:

1. **Understanding STIs**:
- STIs, or sexually transmitted infections, are infections that are primarily spread through sexual contact. They can have significant impacts on reproductive health and overall health.

2. **Analyzing Option 1: Abortions**:
- STIs can lead to complications during pregnancy. If STIs are undiagnosed or untreated, they can increase the risk of abortions. Therefore, this option is associated with STIs.

3. **Analyzing Option 2: Pelvic Inflammatory Diseases (PID)**:
- Pelvic inflammatory disease is an infection of the female reproductive system, often caused by STIs such as chlamydia and gonorrhea. Thus, this option is also associated with STIs.

4. **Analyzing Option 3: Ectopic Pregnancy**:
- Ectopic pregnancy occurs when a fertilized egg implants outside the uterus. STIs can cause inflammation in the fallopian tubes, leading to ectopic pregnancies. Hence, this option is also associated with STIs.

5. **Final Conclusion**:
- Since all three options (abortions, pelvic inflammatory diseases, and ectopic pregnancy) are linked to STIs, the correct answer is "all of these."

### Final Answer:
The correct option is **all of these**.

---