Medicine Predisposing factor for pneumococal pneumoniaa) CRFb) Lymphoma c) Thalassemiad) Cystic fibrosis A abc B bc C acd D bcd 💡 Explanation Predisposing factor for pneumococal pneumoniaa) CRFb) Lymphoma c) Thalassemiad) Cystic fibrosis ✓ Correct Answer: A. abc