Fingolimod may cause a slow heartbeat when you first start taking the drug.
He checked his pulse - there was none - but heard a slow heartbeat.
After a while, they began to hear drums beating up ahead, like the slow heartbeat of a sleeping giant.
I sneaked a look at my medical report; slow heartbeat, low metabolism.
She was limp beneath his hands, but he detected a slow heartbeat.
By then a monitor had been set up showing a slow but otherwise normal heartbeat.
He could feel the other's slow heartbeat beneath his palm.
The walls, the floor, and the air itself reverberated with the rhythm of a slow heartbeat.
Henry could hear a slow and quiet heartbeat coming from the living room.
Let his own panicked heartbeat slow to something approaching normal.