There are multiple definitions:
registered practical nurse(English)
- in the Canadian province of Ontario
- LPN, LVN, SEN
- Nurse / nursing, Specialist / expert
rebound positional nystagmus(English)
- spontaneous nystagmus is absent in the primary position, but positional nystagmus appears in the side down position, and then nystagmus in the reversed direction appears when the patient is returned to the primary position. Can be ascribed to peripheral lesions
- Ophthalmology, ENT, Neuropathy
- https://doi.org…016489409128313