The work is a specific essay or chapter by health consultant and author André Blank , typically integrated into his broader teachings on health, consciousness, and the "InYologie" (the study of Yin and Yang).
: This book covers the "secrets of health" for body, soul, and spirit, including his detailed views on the immune system. Blank, André Die Präsenz Des Immunsystems pdf
: A central practical pillar of his work involves maintaining a proper pH balance to ensure the "presence" of immune cells is effective. The work is a specific essay or chapter