premenstrual syndrome
— Noun
– English
～ a syndrome that occurs in many women from 2 to 14 days before the onset of menstruation
phantom limb syndrome
— Noun
– English
～ syndrome consisting of discomfort or pain in a limb that has been amputated
Parkinson's syndrome
— Noun
– English
～ a degenerative disorder of the central nervous system characterized by tremor and impaired muscular coordination
posterior synechia
— Noun
– English
～ adhesion between the iris and the lens