Overview
Identify the PSD number on the left, then match it with the correct Image letter on the right.
Answers for examples: #1 is an XYZ PSD and goes with image B or D. #2 is an ABC seq. and goes with image C...
Please note that there is/are a couple of line diagrams that are the same pulse sequence, they just look different. Look at the specific features of the PSD as taught in the