TB is caused by filth therefore, keep the environment clean and provide clean water to the people to reduce the infections. It's sad to still in this 21st century to worry about TB.
TB is caused by filth therefore, keep the environment clean and provide clean water to the people to reduce the infections. It's sad to still in this 21st century to worry about TB.
TB is caused by filth therefore, keep the environment clean and provide clean water to the people to reduce the infections. It's sad to still in this 21st century to worry about TB.