As adjectives the difference between intramuscular and transdermal
is that intramuscular is inside a muscle or the muscles while transdermal is through the unbroken skin.
As a noun transdermal is
a transdermal patch or implant.
intramuscular
English
Adjective
(head)
Inside a muscle or the muscles.
Related terms
* muscle
* muscular
transdermal
English
Adjective
(-)
Through the unbroken skin.
Derived terms
* transdermal implant
* transdermal patch
Noun
(
en noun)
A transdermal patch or implant.