What kinds of questions might PPCM-R research help to answer?

Title: 
What kinds of questions might PPCM-R research help to answer?

There are many questions that may be answered through PPCM-R research. For example:

  1. What is the risk of PPCM relapse in future pregnancies?
  2. What is the best way to screen for PPCM?
  3. What is the best treatment regimen for PPCM?