42 Research and development of drugs in the fields of oncology, rare diseases, musculo-skeletal disorders, and skeletal dysplasia; scientific research for medical purposes in the fields of oncology, rare diseases, musculo-skeletal disorders, and skeletal dysplasia; clinical research in the fields of oncology, rare diseases, musculo-skeletal disorders, and skeletal dysplasia; scientific research and development of pharmaceuticals for the treatment of cancer, rare diseases, musculo-skeletal disorders, and skeletal dysplasia.