Ключевые слова: abbreviation, advance, agreement, airway, asset, background, bank, borrower, burden, cash, categorize, conditions, contract, credit, debtor, default, discount, doubtful, equity, fail, finance, financial, institution, interest, late, law, legal, lender, loan, loss, medical, miss, nasopharyngeal, non, nonperforming, npa, obligation, overdraft, overdue, paid, payment, performing, principal, recover, repayment, requirement, sell, substandard, terms, word,