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Fig. 5 | Journal of Medical Case Reports

Fig. 5

From: Autoimmune pulmonary alveolar proteinosis successfully treated with lung lavage in an adolescent patient: a case report

Fig. 5

Bronchoalveolar lavage smears showing many dense globules (arrows) in background of finely granular eosinophilic material using (a) hematoxylin and eosin stain (H&E) ×400 and (b) Papanicolaou stain ×400. Cell block of bronchoalveolar lavage showing granular and globular eosinophilic material that was Periodic acid–Schiff (PAS) positive using (c) H&E stain ×400 and (d) PAS stain ×400

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