The effectiveness of emergency contraception methods is calculated differently from the effectiveness of other contraceptives because of how they are used. Emergency contraception is the only type of contraception method that is used after unprotected sex. Because emergency contraception does not prevent all pregnancies, a woman should see her doctor if she doesn't get her next expected period after taking it.
As verbs the difference between accrued and deferred. is that accrued is (accrue) while deferred is (defer). As a adjective deferred is. of or pertaining to delay of an action. accrued.
Accrued revenue is not recorded in cash basis accounting, since revenue is only recorded when cash is received from customers. The reverse of accrued revenue (known as deferred revenue) can also arise, where customers pay in advance, but the seller has not yet provided services or shipped goods. In this case, the seller initially records the received payment as a liability and later converts the entry into a sale when the transaction is completed.