Reply To: To Port…Or Not to Port?

Hi cer100, you’ve been active in these forums for quite some time now (BTW I applaud your efforts to help others here, thank you!) and have discussed ports in other threads too, so I won’t attempt to duplicate those port discussions. Instead I offer the following recent article that provides a detailed discussion of PE and some of the devices used in administering it. I hope you find it helpful:
https://emedicine.medscape.com/article/1895577-overview