title: A COMPARISON OF FORMALDEHYDE FIXATION METHODS USED IN THE STUDY OF PULMONARY EMPHYSEMA.
mesh_terms: D005557:Formaldehyde; D006652:Histological Techniques; D006801:Humans; D011656:Pulmonary Emphysema; D012106:Research
chemical_list: D005557:Formaldehyde
keywords: FORMALDEHYDE; HISTOLOGICAL TECHNICS; PULMONARY EMPHYSEMA