This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Mycology, Subject name: Microbiology
Most common fungal infection in febrile neutropenia is: 
Select and explain. 
A. Aspergillus niger, B. Candida, C. Mucormycosis, D. Aspergillus fumigates
B: Candida
Answer: B: Candida 
Explanation: Ans. is 'b'* Gram staining, KOH mount.* Oval or spherical gram positive yeast cells with pseudohyphae (buds continues to grow but fails to detach, elongated cells are constricted at septations).