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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions | 6 Months Ended
--- | ---
Sep. 30, 2018 | Sep. 30, 2017
Operating Activities |  |
Net income | $ 473 | $ 421
Adjustments to reconcile to net cash provided by operating activities: |  |
Depreciation and amortization | 475 | 463
Goodwill and other asset impairment charges | 611 | 539
Loss from equity method investment in Change Healthcare | 112 | 181
Deferred taxes | 60 | 42
Credits associated with last-in, first-out inventory method | (43) | (3)
Other non-cash items | (138) | (18)
Changes in operating assets and liabilities, net of acquisitions: |  |
Receivables | (1,705) | (812)
Inventories | (398) | (1,217)
Drafts and accounts payable | 1,197 | 1,808
Taxes | (99) | 86
Other | (227) | (151)
Net cash provided by operating activities | 318 | 1,339
Investing Activities |  |
Payments for property, plant and equipment | (178) | (164)
Capitalized software expenditures | (70) | (91)
Acquisitions, net of cash, cash equivalents and restricted cash acquired | (840) | (1,874)
Proceeds from sale of businesses and equity investments, net | 46 | 164
Other | 59 | (26)
Net cash used in investing activities | (983) | (1,865)
Financing Activities |  |
Proceeds from short-term borrowings | 19,735 | 8,464
Repayments of short-term borrowings | (18,342) | (8,343)
Repayments of long-term debt | (5) | (545)
Common stock transactions: |  |
Issuances | 38 | 83
Share repurchases, including shares surrendered for tax withholding | (888) | (701)
Dividends paid | (139) | (121)
Other | (201) | (109)
Net cash provided by (used in) financing activities | 198 | (1,272)
Effect of exchange rate changes on cash, cash equivalents and restricted cash | (87) | 109
Net decrease in cash, cash equivalents and restricted cash | (554) | (1,689)
Cash, cash equivalents and restricted cash at beginning of period | 2,672 | 4,254
Cash, cash equivalents and restricted cash at end of period | 2,118 | 2,565
Healthcare Technology Net Asset Exchange |  |
Investing Activities |  |
Proceeds from sale of businesses and equity investments, net | $ 0 | $ 126

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