

paroxysmal nocturnal dyspnea


PRESENT NEXT DIGIT


PENNAOIL DISCONTINUED


Possibly Not Definitely


postnasal drip


principal neutralizing determinant

paraneoplastic neurologic disorders

Paroxysmal Nocturnal Dyspnea Post Nasa…

paroxysmal nocturnal dyspnoea

partial neck dissection

pathological nipple discharge

perinatal death

Peripheral nerve dysfunction

Personal Name Delivery

Personal Navigation Device

phrenic nerve discharge

Pictorial Navigation Display

Plug aNd Display

Plug-and-Display

Polarized Neutron Diffraction

Pond Air Express

Ports for National Defense

Ports of National Defense

Position Navigation Device

Positive-Negative Diode

postnatal day

postnatal days

postnatal depression

prenatal diagnosis

Price Non-Disclosure