The Women's Health Forum has been created for women, physicians, and medical providers to discuss topics related to women's physical and emotional health and well being.
http://forums.obgyn.net/forums/womens-health/
Includes meeting times of New Zealand group, description of the procedure, and advice on dealing with the procedure.
http://www.cdhb.govt.nz/cwh/Gynaecology/Hysterectomy/support...
A mutual self-help, non-profit organization providing accurate, current and independent information about endometriosis.
http://www.monmouth.com/~mkatzman/healing/endo.htm