The Sigalovada Sutta outlines how a virtuous person "worships the six directions" which are mom and dad (East), lecturers (South), spouse (West), and friends and colleagues (North), and the two vertical directions as: ascetics and Brahmins (Up) and the Servants (Down). Already by 1881 Otto Tischler had designed analogies to the Iron Age in the Northern Alps dependent on finds of brooches from graves in the south of Germany. Patlak M (March 2002). "Targeting leukemia: from bench to bedside". Salesse S, Verfaillie CM (December 2002). "BCR/ABL: from molecular mechanisms of leukemia induction to treatment of continual myelogenous leukemia". Coghlan A (26 March 2013). "Gene therapy cures leukaemia in 8 times". American Cancer Society (22 March 2012). "Typical remedy of acute myeloid leukemia (except promyelocytic M3)". Baig MQ (22 March 2017). Practical Radiotherapy & Chemotherapy Planning. Witt, Emily (26 February 2017). "21st century sex". McMahon WM, Baty BJ, Botkin J (February 2006). "Genetic counseling and moral challenges for autism".