Internal bleeding, muscular pain, fever, anaemia and blockage of the intestinal passage are the common symptoms of
Amoebiasis
Elephantiasis
Ascariasis
Typhoid
$A$ - Acid in the stomach and saliva in the mouthare examples of physiological barrier.
$R$ - Tears from eyes is example of physicalbarrier.
ELISA is used to detect viruses, where
Loss of choline acetyltransferase occurs in
$ECT$ is
Which one of the following pairs of disease can spread through blood transfusion