Healers whose practice sits outside, or predates, the modern clinical specialties named elsewhere in this tree, following ISCO-08 Minor Group 223, Traditional and Complementary Medicine Professionals, extended to the premodern physicians whose recorded role blends medicine with alchemy, herbalism, natural history, theology or scholarship. Belongs here: a traditional healer, a physician also noted as an alchemist, botanist, herbalist, naturalist or theologian, and a scholar and translator of medical texts. Does not belong here: a physician whose SubLabel names a modern clinical or laboratory specialty as the primary role, grouped under that specialty's own heading instead.