BDMD vs PMM Comparison

Baird Medical Investment Holdings Ltd is one of the microwave ablation medical device developers and providers in the PRC for minimally invasive treatment of tumors. Its proprietary medical devices are used for the treatment of benign and malignant tumors, including thyroid nodules, liver cancer, lung cancer, and breast lumps. Microwave ablation is a minimally invasive treatment technique that denaturalizes and coagulates the protein of tumor cells with extreme heat generated by microwave energy. Microwave ablation treatments have been applied to benign and malignant tumors, and the company believes the products are safer, minimally invasive and easier to operate with faster recovery periods and lower complication rates for patients, as compared to traditional treatment methods.

Putnam Managed Municipal Income Trust is a closed-end management investment company. Its investment objective is to seek a high level of current income exempt from federal income tax by investing in a diversified portfolio of tax-exempt municipal securities. The Fund invests in various sectors such as healthcare, retirement community, private higher education, housing-backed, essential service utilities, and state-backed bonds.