This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
Autoimmune hemolytic anemia is seen in - 
Select and explain. 
A. CML, B. CLL, C. ALL, D. AML
B: CLL
Answer: B: CLL 
Explanation: Clinical features of CLL 

Most patients present at ages over 50 with a male predominance
Patients with CLL are often asymptomatic.
When symptoms appear, they are nonspecific and include easy fatigability, weight loss and anorexia.

Other symptoms are : -

Hepatosplenomegaly             
Lymphadenopathy   
Hypogammaglobulinemia Increased susceptibility to infections.   
Autoimmune hemolytic anemia or thrombocytopenia          
CLL has a tendency to transform into more aggressive lymphoid neoplams : -


Prolymphocytic leukemia  → Characterized by worsening of cytopenia, marked splenomagaly and appearance of prolymphocytes in the peripheral blood.
Richter syndrome → CLL is transformed into diffuse large B-cell lymphoma.