title: [Optical ultrastructural study of the gingival mastocyte population in chronic destructive periodontitis. I. Morphologic changes].
mesh_terms: D000328:Adult; D005260:Female; D005881:Gingiva / Q000648:ultrastructure; D006801:Humans; D008297:Male; D008407:Mast Cells / Q000648:ultrastructure*; D008854:Microscopy, Electron; D008875:Middle Aged; D010514:Periodontal Pocket / Q000473:pathology*; D010518:Periodontitis / Q000473:pathology*
vernacular_title: Estudio óptico-ultraestructural de la población mastocitaria gingivaen la periodontitis crónica destructiva. Parte I. Cambios morfologico.