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. 2023 Sep 26;28(2):e180–e187. doi: 10.1055/s-0043-1768140

Fig. 3.

Fig. 3

3a) H&E section from left maxillary sinus shows many, broad, aseptate hyphae with predominant 90 degree branching.(400x) Inset shows GMS stain. 3b) H&E section from right orbital tissue showing vessel wall invasion and luminal clogging by broad, aseptate hyphae (100x) Inset shows GMS stain of the same. 3c) GMS section from right orbital tissue showing neural invasion by fungi. (400x) Inset shows H&E stained section from orbital apex tissue with neural invasion by fungi. 3d) PAS stained section from nasal mucosa demonstrate presence of mixed fungi with broad aseptate hyphae (Mucor) and thin septate hyphae with an acute angle branching (Aspergillus)(400x). Inset (left) shows GMS stained section of the same and inset (right) shows fruiting body of Aspergillus.