The following is correct about lidocaine:

The following is true about mechanism of action of adrenaline:

Match the following drugs to their appropriate classes:

A patient with high risk factors of adverse reactions by contrast media can be pre-treated with:

Diazepam is used to treat the following EXCEPT:

Barium Sulphate is contraindicated in the following:

Which of the elements is used in intravenous positive contrast media:

The following statement is true about administration route of adrenaline:

The following are adverse effects of a Gadolinium-based Paramagnetic contrast media:

The numbers 4 and -4 are called what?