Table 2.

Types of cancers

Ca breast	20	Ca alveolus	2	Malignant melanoma	2
Ca cervix	12	Ca colon	2	Neurofibroma	2
Ca esophagus	7	Ca ovary	2	Non hodgkin’s lymphoma	2
Ca buccal mucosa	7	Ca prostate	2	Ca gall bladder	1
Ca lung	7	Ca thyroid	2	Ca para-nasal sinus	1
Ca larynx	5	Ca tonsil	2	Ca parotid gland	1
Ca tongue	4	Chronic myeloid leukemia	2	Ca stomach	1
Multiple myeloma	4	Ewing’s sarcoma	2	Hodgkin’s lymphoma	1
Metastasis of unknown origin	3	Glioblastoma multiforme	2	Malignant peripheral nerve sheath tumour	1
				Renal cell carcinoma	1