https://www.youtube.com/watch?v=0kvw-DQ0I1k https://www.youtube.com/watch?v=0HbYx5vRWOM ans them according to language of the sir in easy and scoring marks easy to learn for pharm d 1 st year student some flow chart cycles and additional points to impress the teachee university level only solve 15 maeks question read carefully there 5 questio of 10 marks act according to them