1.Wocncb.org
Rank:3,694,252
Worth:$21
Founded in 1978, the Wound, Ostomy and Continence Nursing Certification Board (WOCNCB) is a not-for-profit professional, international nursing organization certifying nearly 7,600 registered nurses who are specialists in the field of wound, ostomy, continence and foot care. WOCNCB has Board Certified nurses in Canada, South Korea, Japan, Malaysia, the United Kingdom and Saudi Arabia.