title: [Endogenous opioid system and "pathological autohibernation" of the fetus during labor].
mesh_terms: D000698:Analgesia; D036861:Delivery, Obstetric; D004723:Endorphins / Q000502:physiology*; D005260:Female; D005311:Fetal Hypoxia / Q000209:etiology*; D005333:Fetus / Q000502:physiology*; D006801:Humans; D010146:Pain / Q000503:physiopathology*; D011247:Pregnancy; D013312:Stress, Physiological / Q000503:physiopathology*
chemical_list: D004723:Endorphins
vernacular_title: Endogennaia opioidnaia sistema i "patologicheskaia autogibernatsiia" ploda v rodakh.