Medical nanorobots for targeted drug delivery, treating cancer, and treating other medical and physiological conditions in the nature of Vascular, Infectious, Neoplastic, Degenerative, Iatrogenic/intoxication, Congenital, Autoimmune, Traumatic, Endocrine/metabolic diseases; Medical nanorobots for targeted drug delivery, treating cancer and for the purpose of improving human health and wellbeing; Surgical nanorobots