Aristolochia serpentaria (Virginia snakeroot), Aristolochia reticulata (Texas snakeroot) and in Chinese herbs such as Aristolochia fangchi and Aristolochia mandshurensis (banned in China and withdrawn from Chinese Pharmacopoea 2005; Stephania tetrandra and Magnolia officinalis do not contain aristolochic acid).
age-based rationing. Age-Based Rationing. A proposed form of rationing publicly-funded health care services, in which limits would be placed on the type and amount of such services that would be freely available to persons above a certain age.
Definition and Importance of Gross Expense Ratio. A mutual fund or ETFâs expense ratio represents the percentage of a fundâs assets that are used to pay operating expenses, management fees including 12b-1 fees, and administrative fees. In most cases, a fundâs gross expense ratio and its net expense ratio are the same amount. But in some instances, the gross expense ratio is higher than the net expense ratio. This occurs when a portion of the gross expenses are reduced by waivers or reimbursements.