[Gastroenterology in chronological perspective].
Komarov
F I
FI
Rapoport
S I
SI
D002940:Circadian Rhythm; D004064:Digestive System / Q000503:physiopathology*; D005767:Gastrointestinal Diseases / Q000503:physiopathology*; D006801:Humans; D010507:Periodicity; D012621:Seasons
Gastroénterologiia vo vremennom aspekte.