By definition, the etiology of primary osteoarthritis is unknown, but the pathology and pathogenesis of osteoarthritis have been extensively studied. [5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15] Historically, osteoarthritis has been divided into primary and secondary forms, although this division is somewhat artificial.
What's your relationship to the couple? - While the average gift ranges from $50 to $100 for those under 30, expect to spend $100 or more if you're close friends with the couple and are more established financially. For your nearest and dearest friends and relatives, gift costs can range from over a $100 to $200 or more.
Consider your relationship to the couple and spend within your budget. If you're having trouble deciding on the appropriate amount of money to spend on a gift, don't sweat it. The type of gift you give and how much you spend generally depends on your relationship to the bride and groom. According to Mary Dann, of Wedding and Party Coordinators, If you are part of the family, or even a close family friend, then $75 to$125 per invited guest would be the suggested dollar amount.