Your post should include how the ANA guidelines, competencies, and code of ethics address these issues and topics. Also include a brief explanation about the differences in roles related to Certified Professional Mid-Wife (CPM), Certified Nurse Mid-wife (CNM), Certified Mid-Wives (non-nurse who follows same criteria as a CNM, CM, APR-Ns, and PAs) and how each of these roles might impact the way you work. Be specific and provide examples.