Philadelphia chromosome is consistently found in :
A. AML
B. CLL
C. CML
D. All of the above
All of the following viruses are capable of causing human cancers except :
A. papilloma virus
B. Hepatitis B virus
C. Epstein Barr virus
D. Parvovirus B-19
Somatic mutation of PTEN is seen in :
A. Retinoblastoma
B. Osteosarcoma
C. Carcinoma breast
D. Endometrial Carcinoma
The most common site of metastases of osteosarcoma is :
A. Liver
B. Spleen
C. Lymph nodes
D. Lung
One of the following is not a malignant feature :
A. Aplasia
B. Anaplasia
C. Abnormal mitosis
D. Pleomorphism
The increase in size of uterus during pregnancy is an example of :
A. Hyperplasia
B. Hypertrophy
C. Both of the above
D. None of the above
Cotton wool appearance is seen :
A. Pagets disease
B. Osteomyelitis
C. Fibrous dysplasia
D. Achondroplasia
Sunburst appearance and codmans triangle are seen in :
A. Osteosarcoma
B. Osteoma
C. Chondrosarcoma
D. None of the above
Change in structure and functions of a tissue is called :
A. Dysplasia
B. Metaplasia
C. Anaplasia
D. Aplasia
Neoplasia of blood vessel is called :
A. Angioma
B. Hematoma
C. Lymphosarcoma
D. Papilloma
