• 1 · Religion and Magic
• 2 · Nature
• 3 · Human Being, Man in General
• 4 · Society, Civilization, Culture
• 5 · Abstract Ideas and Concepts
• 6 · History
• 7 · Bible
• 8 · Literature
• 9 · Classical Mythology and Ancient History

• Top
• 4 · Society, Civilization, Culture
• 49 · education, science and learning
• 49G · medicine, medical science
• 49G6 · medical research, branches of medicine

49G61 · physiology and anatomy

• 49G611 · physiology and anatomy ~ circulatory system
• 49G612 · physiology and anatomy ~ respiratory system
• 49G613 · physiology and anatomy ~ alimentary tract (digestive system)
• 49G614 · physiology and anatomy ~ skin
• 49G615 · physiology and anatomy ~ endocrine system
• 49G619 · physiology and anatomy ~ nervous system, neurology
• 49G61(+1) · physiology and anatomy (+ scholar, scientist (at work))
• 49G61(+2) · physiology and anatomy (+ scholar, scientist in non-work situations)
• 49G61(+3) · physiology and anatomy (+ portrait of scholar, scientist)
• 49G61(+5) · physiology and anatomy (+ scientific research)