$A$ : Typhoid carriers may be cured by surgical removal of their gall bladder.
$R$ : The disease germs remain concentrated in it.
Assertion and Reason both are correct and also correct explanation.
Assertion and Reason both are correct but not explanation of assertion.
Assertion is correct, but Reason is incorrect.
Both Assertion and Reason are incorrect.
Salmonella typhosa causes
Which one of the following sets includes the bacterial disease
What are causative and symptoms of Pneumonia?
Why Mary Mallon is nicknamed as Typhoid Mary ?
Infection of pneumonia occurs due to