Animal studies have shown that calcitonin is primarily metabolised via proteolysis in the kidney following parenteral administration.
2.
The same dose of hordenine given orally did not produce any of the effects seen after parenteral administration.
3.
The onset of analgesia after parenteral administration is about 5 10 minutes and after rectal administration, 15 30 minutes.
4.
Acute toxicity studies have shown that methylparaben is practically non-toxic by both oral and parenteral administration in animals.
5.
The first parenteral administration was given by the Egyptian doctor Tortoulis Bey, personal physician to the Sultan Hussein Kamel of Egypt.
6.
Also, high levels of testosterone are needed inside the testis and this can never be accomplished by oral or parenteral administration of androgens.
7.
Candicine is toxic after parenteral administration, producing symptoms of neuromuscular blockade; further details are given in the " Pharmacology " section below.
8.
The involved chemical may enter into the skin by topical administration or it may reach the skin via systemic circulation following ingestion or parenteral administration.
9.
It has been illustrated clinically that parenteral administration of indomethacin, an inhibitor of cyclooxygenase, can act to suppress resorption of apical hard tissue.
10.
In a study of 21 subjects with coronary artery disease, peak plasma levels were reached in one to three hours following oral or parenteral administration.