He wrote articles on a wide array of medical topics , including works on tabes dorsalis and poliomyelitis .
Von Leyden specialized in neurological diseases , and was also a leader in establishing proper hospital facilities for tuberculosis patients .
Von Leyden wrote articles on a wide array of medical topics , including works on tabes dorsalis and poliomyelitis .
Von Leyden specialized in neurological diseases , and was also a leader in establishing proper hospital facilities for tuberculosis patients .