Debbag, Sehend Pectoral nerve block as the sole anesthetic technique for a modified radical mastectomy in a comorbid patient. [electronic resource] - Saudi medical journal Dec 2019 - 1285-1289 p. digital Publication Type: Case Reports; Journal Article ISSN: 1658-3175 Standard No.: 10.15537/smj.2019.12.24644 doi Subjects--Topical Terms: AgedFemaleHumansMastectomy, Modified Radical--methodsNerve BlockThoracic Nerves--drug effects