phytocassane
Any of a family of diterpene polyprenols that have a role in disease resistance in rice

phytocassanes
plural of phytocassane

phytomorphosis
Any change induced by plants.

phytosemiosis
semiosis in and between plants

phytoses
plural of phytosis

phytosis
dermatophytosis

phytotoxemia
toxemia due to phytotoxins

piblockto
Alternative form of piblokto.

piblokto
A condition affecting dogs or other animals in the Arctic, characterized by aggressive behavior and seizures.
A condition affecting the Inuit peoples in winter, characterized by a period of frenzied activity or irrational behavior, followed by unconsciousness or stupor.

pibloktoq
Alternative form of piblokto.

pilomatricoma
Synonym of pilomatrixoma.

pilomatricomas
plural of pilomatricoma

pilomatrixoma
A benign tumour of the skin especially associated with hair cells.

pilomatrixomas
plural of pilomatrixoma

pinealocytoma
pineocytoma

pinealocytomas
plural of pinealocytoma

pinealoma
A tumour of the pineal gland.

pinealomas
plural of pinealoma

pinealomata
plural of pinealoma

pineoblastoma
A tumor of the pineal gland.

pineoblastomas
plural of pineoblastoma

pineoblastomata
plural of pineoblastoma

pineocytoma
A benign, slow-growing tumor of the pineal gland

pineocytomas
plural of pineocytoma

pinewilt
A disease of pine trees caused by the nematode Bursaphelenchus xylophilus

pinguecula
A yellow-white deposit on the conjunctiva of the eye, adjacent to the limbus, caused by exposure to ultraviolet.

pingueculae
plural of pinguecula

pingueculas
plural of pinguecula

pintid
One of the lesions in the skin disease pinta.

pintids
plural of pintid

piposulfan
A methanesulfonate with possible applications in treating leukemia.

piroplasmoses
plural of piroplasmosis

piroplasmosis
Synonym of babesiosis.

piscirickettsiosis
Any disease caused by bacteria of the genus Piscirickettsia

pituicytoma
A rare kind of brain tumor, growing at the base of the brain from the pituitary gland.

pituicytomas
plural of pituicytoma

placentitis
Inflammation of the placenta.

planeitis
A supposed sickness from airplanes.

plasmacytoma
A malignant tumour of plasmacytes

plasmacytomas
plural of plasmacytoma

plasmocytoma
Misspelling of plasmacytoma.

plasmodiocarp
A fruiting body of certain myxomycetes

plasmodiocarps
plural of plasmodiocarp

plasticosis
Fibrosis caused by the ingestion of plastic.

platycnemia
Lateral flattening of the shinbone

plegia
paralysis

plegias
plural of plegia

pleurisies
plural of pleurisy

pleurisy
Inflammation of lung pleura.

pleuritides
plural of pleuritis

pleuritis
Pleurisy (inflammation of the pleura).

pleurodynia
Bornholm disease.

pleurodynias
plural of pleurodynia

pleuroperipneumonies
plural of pleuroperipneumony

pleuroperipneumony
Archaic form of pleuropneumonia.

pleuroperitonitis
pleuropulmonary inflammation

pleuropneumonia
inflammation of the pleura and lungs; a combination of pleurisy and pneumonia, especially a kind of contagious and fatal lung disease of cattle and pigs, caused by infection by Actinobacillus pleuropneumoniae

pleuropneumoniae
Alternative form of pleuropneumonia.

pleurosis
pleurisy; pleuritis

pleurosthotonus
Alternative form of pleurothotonus.

pleurothotonos
Alternative form of pleurothotonus.

pleurothotonus
A rare neurological disorder characterized by dystonia and abnormal and sustained involuntary muscle contraction.

plexopathies
plural of plexopathy

plexopathy
A disorder affecting a network of nerves in the brachial or lumbosacral plexus, resulting in pain and loss of motor control.

plurisie
Obsolete form of pleurisy.

plurisies
plural of plurisie

pneumococci
plural of pneumococcus

pneumococcoses
plural of pneumococcosis

pneumococcosis
Any of various diseases caused by pneumococcus (for example, pneumococcal pneumonia, pneumococcal sepsis, and pneumococcal meningitis).

pneumococcus
A gram-positive bacterium, Streptococcus pneumoniae, that causes pneumonia and other infectious diseases

pneumoconioses
plural of pneumoconiosis

pneumoconiosis
A disease of the lungs caused by inhalation of particulate matter.

pneumocystiasis
Synonym of pneumocystosis (which is the more common synonym)

pneumocystoses
plural of pneumocystosis

pneumocystosis
A fungal infection with Pneumocystis jirovecii that primarily occurs as a pulmonary infection in AIDS patients.

pneumocytoses
plural of pneumocytosis

pneumocytosis
pneumonia in people with impaired immune systems (typically as a result of AIDS)

pneumofibrosis
pulmonary fibrosis

pneumokonioses
plural of pneumokoniosis

pneumokoniosis
Alternative form of pneumoconiosis.

pneumonites
plural of pneumonitis

pneumonitides
plural of pneumonitis

pneumonitis
Inflammation of the tissue of the lungs.

pneumonoconioses
plural of pneumonoconiosis

pneumonoconiosis
Alternative form of pneumoconiosis.

pneumonokonioses
plural of pneumonokoniosis

pneumonokoniosis
Alternative form of pneumoconiosis.

pneumonopathies
plural of pneumonopathy

pneumonopathy
Any disease of the lungs

pneumonorrhagia
Alternative form of pneumorrhagia.

pneumonoultramicroscopicsilicovolcanokoniosis
Alternative spelling of pneumonoultramicroscopicsilicovolcanoconiosis.

pneumonultramicroscopicsilicovolcanoconiosis
Alternative spelling of pneumonoultramicroscopicsilicovolcanoconiosis.

pneumoparotitis
A disorder characterised by the presence of air in the parotid gland.

pneumopathies
plural of pneumopathy

pneumopathy
Any disease of the lungs

pneumorrhagia
Hemorrhage of the lungs.

pneumorrhagias
plural of pneumorrhagia

pneumosepsis
Sepsis secondary to pneumonia.

pneumotyphus
typhous pneumonia

podiatry
Chiropody.

podobromhidrosis
bromhidrosis of the feet.

podocytopathies
plural of podocytopathy

podocytopathy
disease affecting podocytes

podocytopenia
An abnormal podocyte deficiency.

pododermatitis
dermatitis in the foot

podotrochlosis
equine lameness caused by an inflammation of the tendons of the sesamoid bone

poikilothymia
A mood disorder, a more intense form of cyclothymia.

poitrinaire
Someone suffering from tuberculosis, or a similar lung disease.

poitrinaires
plural of poitrinaire

policresulen
A topical haemostatic and antiseptic, indicated for common anal disorders.

policresulin
Alternative form of policresulen.

polimyelities
Misspelling of poliomyelitis.

polineuropathy
Misspelling of polyneuropathy.

poliodystrophies
plural of poliodystrophy

poliodystrophy
atrophy of the gray matter of the cerebrum

polioencephalitis
Any encephalitis that is restricted to the gray matter.

polioencephalomalacia
Laminar cortical necrosis, a disease of cattle, sheep and goats, characterized by softening of the cerebrocortical grey matter in a layered pattern.

polioencephalomyelitis
The inflammation of the grey matter and the spinal cord.

poliomyelitides
plural of poliomyelitis

poliomyelitis
Acute infection by the poliovirus, especially of the motor neurons in the spinal cord and brainstem, leading to muscle weakness, paralysis and sometimes deformity.

poliosis
The decrease or absence of melanin in head hair, eyebrows, or eyelashes.

pollenoses
plural of pollenosis

pollenosis
Alternative form of pollinosis.

pollinoses
plural of pollinosis

pollinosis
An allergy to grass and other pollen which causes cold symptoms in sufferers; hay fever.

polyadenopathies
plural of polyadenopathy

polyadenopathy
A disease that affects multiple lymph nodes.

polyadenoses
plural of polyadenosis

polyadenosis
A disease that affects multiple lymph nodes

polyallergies
plural of polyallergy

polyallergy
An allergy to many different materials

polyangiitis
inflammation of multiple blood vessels or lymph vessels

polyangitis
Misspelling of polyangiitis.

polyarteritides
plural of polyarteritis

polyarteritis
inflammation of multiple arteries

polyarthritides
plural of polyarthritis

polyarthritis
Any arthritis affecting five or more joints, often caused by an autoimmune disorder.

polyarthropathies
plural of polyarthropathy