'There's also a phase of sleep abbreviated NREM, which stands for this'
non [or no] rapid eye movement
SCI. ABBREV.: Theres also a phase of sleep abbreviated NREM, which stands for this
There's also a phase of sleep abbreviated NREM, which stands for this
There's also a phase of sleep abbreviated NREM, which stands for this
SCI. ABBREV.
non [or no] rapid eye movement
SCI. ABBREV.