The phrase "administered internally" is correct and usable in written English.
It can be used in contexts related to medicine, pharmaceuticals, or organizational procedures where something is given or managed within a system or body.
Example: "The medication is administered internally to ensure maximum effectiveness."
Alternatives: "given internally" or "delivered within".
Cold effusions, as directed for poisoning with alcohol, were applied to the head, the ears were syringed, and ammonia presented to the nostrils and administered internally.
Androgens (e.g., testosterone and methyltestosterone) and estrogens are powerful hormones when administered internally and are not safe for use except under the supervision of a physician.
His mouth was immediately freed of phlegm, and his nose of blood; stimulants were applied, and also administered internally, and bottles of warm water put to his feet.
Although it was usually used externally (e.g., as a balm or smoked), in the 19th century ce its tips were sometimes administered internally to treat gonorrhea and angina pectoris.
Because of its styptic and astringent properties, tannin has been used to treat tonsillitis, pharyngitis, hemorrhoids, and skin eruptions; it has been administered internally to check diarrhea and intestinal bleeding and as an antidote for metallic, alkaloidal, and glycosidic poisons, with which it forms insoluble precipitates.
When GHK is administered internally to an animal, it induces actions throughout the body.
And they've been winning people over from GCP. Customers connect their print infrastructure to the service with their server applications and can then centrally manage printers and printing to save time and money (no more print drivers, less time spent on administering printing internally).
The main difference between that study and ours lies in the type of radiation exposure, which was internally administered in the latter.
This effort represents one of many projects implemented by Shoalwater's Environmental Division, most of which are administered and managed internally.
A wide assortment of antibacterial polymers exists, but the majority are based on various inorganic functionalities rather than on classical, internally administered therapeutics.
Tests and examinations are internally set, administered, marked and graded by the teachers themselves.
