TY - GEN AU - Shashkov,V S AU - Modin,A Iu TI - [Problem of orthostatic intolerance in astronauts and perspectives for its pharmacological prevention] SN - 0233-528X PY - 1999///0121 KW - Adult KW - Aerospace Medicine KW - Astronauts KW - Blood Pressure KW - drug effects KW - Dihydroergotamine KW - therapeutic use KW - Diuresis KW - Double-Blind Method KW - Follow-Up Studies KW - Humans KW - Hypotension, Orthostatic KW - etiology KW - Male KW - Middle Aged KW - Posture KW - Vasoconstrictor Agents KW - Vasodilation KW - Weightlessness Simulation KW - adverse effects N1 - Publication Type: Clinical Trial; Comparative Study; English Abstract; Journal Article; Randomized Controlled Trial ER -