Final answer:
The 'Sartorius' in question refers to the longest muscle in the human body which is involved in flexing, abducting, and rotating the thigh, as well as bending the knee. The cited paper by Norman Sartorius does not relate to this question but focuses on stigmatized illness and healthcare.
Step-by-step explanation:
The question seems to be asking about the Sartorius muscle in humans. However, the given reference is to a paper by Norman Sartorius on stigmatized illness in healthcare, which is unrelated to the question. To clarify, the Sartorius muscle is a long, thin, superficial muscle that runs down the length of the thigh in the human body.
It is the longest muscle in the human body and is involved in the flexion, abduction, and lateral rotation of the hip, as well as the flexion of the knee.