Which of the following is also called NANB hepatitis virus?

Options

A. HAV
B. HBV
C. HCV
D. HDV

Answer

To find out which virus is also called NANB hepatitis virus, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Terminology**:
- NANB stands for Non A, Non B. This term is used to describe a category of hepatitis viruses that do not fall under the classifications of Hepatitis A or Hepatitis B.

2. **Identify the Types of Hepatitis Viruses**:
- There are several types of hepatitis viruses, including Hepatitis A, B, C, D, E, and G. Each of these viruses can cause liver inflammation and have different modes of transmission and symptoms.

3. **Focus on Non A, Non B Hepatitis**:
- Since NANB refers to viruses that are neither Hepatitis A nor Hepatitis B, we need to look for the virus that is commonly associated with this classification.

4. **Determine the Correct Virus**:
- Among the hepatitis viruses, Hepatitis C is known to be classified as Non A, Non B. Therefore, it fits the description of NANB hepatitis virus.

5. **Conclude the Answer**:
- The answer to the question is Hepatitis C virus, as it is the one that is also referred to as NANB hepatitis virus.

### Final Answer:
Hepatitis C virus is also called NANB hepatitis virus.

---