Changes

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[[Image:Injection.jpg|300px|thumb|right|(Wikimedia Commons)]]

[[Image:Injection.jpg|300px|thumb|right|(© Jkgroove, Wikimedia Commons)]]

Drugs, that are toxic to or [[Lizard and Snake Excretion|excreted]] by the kidney, should be administered in the cranial half of the body to avoid the [[Lizard Cardiovascular System|renal portal system]].

Drugs, that are toxic to or [[Lizard and Snake Excretion|excreted]] by the kidney, should be administered in the cranial half of the body to avoid the [[Lizard Cardiovascular System|renal portal system]].