[The functional state of the gastrointestinal system in pregnancy].
D004068:Digestive System Physiological Phenomena; D005260:Female; D005767:Gastrointestinal Diseases / Q000503:physiopathology; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000503:physiopathology
Funktsional'noe sostoianie pishchevaritel'noĭ sistemy pri beremennosti.