What cross will generate a 9:3:3:1 phenotypic ratio? (Select all that apply)

Study the graph below, that illustrates the relationship between the contrast media and plasma concentration. Match the following points in the graph in Column A with the correct term that describes the event in Column B, to describe the relationship between the contrast media and plasma concentration. (5) RPHA.jpg

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: