Portland Shamrock Run 2007, benefits Doernbecher Children's Hospital Foundation. Various race lengths including 15k, 8k, 5k and children's races, 6:30 a.m. registration at Waterfront Park near Southwest Oak Street. To register, visit www.ontherunevents.com/shamrock.
Heart Education Lecture Series - Coronary Artery Disease, 10 a.m. to 10:45 a.m., Legacy Good Samaritan Hospital and Medical Center, 1015 N.W. 22nd Ave., Klicks Library, third floor. Call 503-413-6723.
Humor-R-Us Club, 1 p.m., Legacy Emanuel Hospital and Health Center, 2801 N. Gantenbein Ave., Room MOB East. Call 503-429-1584.
Basics of a Healthy Diet, 7 p.m. to 8:30 p.m., New Seasons Market Seven Corners store, 1954 S.E. Division St. Call 503-445-2888, or visit www.newseasonsmarket.com.
Cholesterol Check, 9:30 a.m. to 11 a.m., Adventist Health and Medical Center, 10123 S.E. Market St., Building 2, Suite 2003, $20 for total and HDL cholesterol. No appointment or fasting necessary. A more complete lipid profile also is available for $20 per person. To register, call 503-261-6611.
Allergies: Nothing to sneeze at!, learn practical ways to help identify and overcome allergy triggers, 7 p.m. to 8:30 p.m., New Seasons Market Mountain Park store, 3 S.W. Monroe Parkway, Lake Oswego. Call 503-496-1155, or visit www.newseasonsmarket.com.
Free Rolfing Clinic for Children, gentle bodywork for scoliosis and growing pains, 9 a.m. to 11 a.m., People's Food Co-op, 3029 S.E. 21st Ave., Community Room. Free 10- to 30-minute rolfing session for children newborn to 10 years. For questions, call 503-230-0087, or visit www.rolf.org.
Healing Grief (coping with loss), 6:30 p.m. to 8 p.m. Tuesdays, through April 17, Adventist Health and Medical Center, 10123 S.E. Market St., Lower Level of AMC, Patio Room. To register, call 503-251-6192, ext. 5670.