perfusion

"The patient followed the doctor's instructions carefully. "

"Rivers flow from springs and lakes."

"The dry-stone wall used a large, flat through to support the top stones. "

"The doctor checked if blood was properly perfusing his injured leg. "

"My grandmother takes several medications for her high blood pressure. "

"Check the oil in your car once a month."

"The vegetables provided many essential nutrients for the growing children. "

"The bride wore a delicate veil made of fine tissues. "

"The teacher monitored the students carefully during the exam to prevent cheating. "

"The medicine entered her bloodstream quickly and started to reduce her fever. "

"the introduction of a new product into the market"

"We saw the internal compartments."