Bilateral Diaphragmatic Paralysis (see Bilateral Diaphragmatic Paralysis, [[Bilateral Diaphragmatic Paralysis]]): due to diaphragmatic weakness with pressure of abdominal contents against diaphragm
Phrenic Neuropathy (see Phrenic Neuropathy, [[Phrenic Neuropathy]]): due to diaphragmatic weakness with pressure of abdominal contents against diaphragm