title: Electron microscopic alterations in experimental pulmonary hypertension.
mesh_terms: D000818:Animals; D004195:Disease Models, Animal; D004285:Dogs; D004727:Endothelium / Q000648:ultrastructure; D006976:Hypertension, Pulmonary / Q000473:pathology*; D066298:In Vitro Techniques; D008722:Methods; D008854:Microscopy, Electron; D008855:Microscopy, Electron, Scanning; D011651:Pulmonary Artery / Q000648:ultrastructure*; D013997:Time Factors