malignant large intestine neoplasm N2a with metastasis in 4-6 regional lymph nodes
malignant large intestine neoplasm n2a with metastasis in 4-6 regional lymph nodes
malignant large intestine neoplasm N2a with metastasis in 4-6 regional lymph nodes (diagnosis)
malignant large intestine neoplasm n2a with metastasis in 4-6 regional lymph nodes (diagnosis)