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: Social & Preventive Medicine
Preplacement examination in dye industry includes all of the follow ing except - 
Select and explain. 
A. Anemia, B. Asthma, C. Precancerous lession, D. Dermatitis
A: Anemia
Answer: A: Anemia 
Explanation: Ans. is 'a' i.e., Anemia