New Guidance Says Doctors Should Discuss Vaping as One Option to Help Adults Quit Smoking Posted by Kathleen Blanchard, RN, CCM on July 30, 2026 e-cigarettes healthy living JAMA public health quit smoking smoking cessation +
Stored blood for transfusion becomes less safe with aging, finds new study Posted by Kathleen Blanchard on July 17, 2011 blood transfusion hemoglobin nitric oxide red blood cells safety stored blood stored blood safety +