AU - Karaman, Semra AU - Gunusen, Ilkben AU - Uyar, Meltem AU - Biricik, Ebru AU - Firat, Vicdan TI - The effects of morphine and fentanyl alone or in combination added to intrathecal bupivacaine in spinal anesthesia for Cesarean section PT - Journal Article DP - 2011 TA - Ağrı PG - 57-63 VI - 23 IP - 2 AID - 10.5505/agri.2011.44127 [doi] PMID - 21644105 4100 - https://dx.doi.org/10.5505/agri.2011.44127 SO - Agri, 2011 23(2):57