JNMA meaning in Medical ?

The National Medical Association (NMA) is the largest and oldest national organization representing African American physicians and their patients in the United States. The NMA is a 501(c)(3) national professional and scientific organization representing the interests of more than 30,000 African American physicians and the patients they serve, with nearly 112 affiliated societies throughout the nation and U.S. territories. The NMA is committed to improving the quality of health among minorities and disadvantaged people through its membership, professional development, community health education, advocacy, research and partnerships with federal and private agencies. Throughout its history the NMA has focused primarily on health issues related to African Americans and medically underserved populations; however, its principles, goals, initiatives, and philosophy encompass all ethnic groups.

Conceived in no spirit of racial exclusiveness, fostering no ethnic antagonism, but born of the exigencies of the American environment, the National Medical Association has for its object the banding together for mutual cooperation and helpfulness, the men and women of African descent who are legally and honorably engaged in the practice of the cognate professions of medicine, surgery, pharmacy and dentistry.
— C.V. Roman, M.D. NMA Founding Member and First Editor of the Journal of the National Medical Association (NMA) 1908