Transverse tubules. Tubules formed by invaginations of the sarcolemma and flanked by the sarcoplasmic reticulum. They carry action potentials deep into the muscle fiber. T tubules and SR provide tightly linked signals for muscle contraction.
Also known as Oxycodone, PercocetÂ® is in a group of drugs called narcotic pain relievers. Percocet Â® is a combination of an analgesic, colloquially known as a painkiller, an antipyretic, a drug used to lower the bodyâs temperature and a narcotic, a drug used primarily to induce sleep.
About Oxycodone and Why So Many Get Addiction and use a Withdrawal Treatment (brand name Percocet) Oxycodone is a narcotic similar to hydrocodone but more powerful. Percocet contains oxycodone and can also contain acetaminophen. Generally if Vicodin isnât strong enough for the patients pain Percocet is the next pain killer prescribed.