[Intensive care and anaesthesia for blood loss in obstetrics. Clinical guidelines were approved by the Presidium of the Federation of Anaesthesiologists and Reanimatologists of Russia on 15/09/13 in Krasnoyarsk. Sectional commission in "Anesthesiology and Reanimatology" of the Ministry of Health of the Russian Federation approved the guidelines for submission to the Ministry of Health of the Russian Federation on 11/15/13].