TY  - GEN
AU  - PLACIDI,M
TI  - ["Rhythmic" phenomena in biology and pathology. Nyctohemeral rhythms]
SN  - 0025-388X
PY  - 1998///1101
KW  - Biology
KW  - Circadian Rhythm
KW  - Humans
KW  - Periodicity
KW  - Physiological Phenomena
N1  - Publication Type: Journal Article
ER  -