This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hemolytic Anemias: Basic concepts and classification, Subject name: Pathology
Hot agglutinin is found in all except: 
Select and explain. 
A. Mycoplasma infection, B. SLE, C. Methyl dopa, D. Rheumatoid ahritis
A: Mycoplasma infection
Answer: A: Mycoplasma infection 
Explanation: Mycoplasma infection is associated with cold agglutinin disease. Hence option 1 is wrong Conditions associated with Warm AIHA are: - Idiopathic - Auto-immune disorders - Malignancies - Drugs: Methyl Dopa Penicillin Quinidine