42 Medical and scientific research, namely, conducting clinical trials; research and development of medicines; basic and clinical research in a wide range of fields in the general fields of medicine, nursing, dentistry, pharmacology, medical science, mental health, public health, genetics, physical and rehabilitation therapies, medical fitness, and medical ethics; research in a wide range of fields in the general fields of oncology, biochemistry, molecular engineering, molecular biology, biomolecular systems, biomedical engineering, adaptive systems, environmental science, cancer biology, hematologic malignancies, and solid tumors