Ram Lal,a 45 yrs old male came to the psychiatric OPD complaning of continuous,dull,non-progressive headache for the last 8 years.The patient has seen numerous neurologists in teh belief that he has a brain tumor even though all his investigations have been normal.The patient insisted that he had a brain tumor and requested yet another workup.Psychiatric evaluation reveals disease conviction in the background of normal investigations.The most probable diagnosis is:

Ram Lal,a 45 yrs old male came to the psychiatric OPD complaning of co

1.	Ram Lal,a 45 yrs old male came to the psychiatric OPD complaning of continuous,dull,non-progressive headache for the last 8 years.The patient has seen numerous neurologists in teh belief that he has a brain tumor even though all his investigations have been normal.The patient insisted that he had a brain tumor and requested yet another workup.Psychiatric evaluation reveals disease conviction in the background of normal investigations.The most probable diagnosis is:
A.	Somatoform pain disorder
B.	Conversion disorder
C.	Hypochondriasis
D.	Somatization disorder
Answer» D. Somatization disorder