You can access the distribution details by navigating to My pre-printed books > Distribution
This book has been writing for the basic information purpose of respiratory infection only. What are the necessary step should be taken to prevent the infection are also described. The major pathogens which impact global health also summarize here. Every effort has been made to make this book as possible as accurate. The overall purpose of this e-book is to the basic concern of respiratory health and awareness of the people of respiratory health.