Final answer:
The calculation of a patient's height from their BSA and weight requires a specific formula or model that relates all three variables, which has not been provided. The examples given are unrelated to this calculation, as they deal with physics concepts of forces in an elevator context.
Step-by-step explanation:
The subject in question primarily revolves around the field of mathematics as it involves the calculation of a patient's height based on their weight and Body Surface Area (BSA). However, it is worth noting that the provided information is insufficient to calculate the patient's height without a specific formula that relates BSA, weight, and height. Commonly used formulas such as the Du Bois formula require both the weight and height of a person to calculate the BSA, not the other way around. To determine a person's height from their BSA and weight, a different type of model or statistical data would be necessary.
Examples provided about scale readings in various elevator scenarios do not directly relate to the calculation of height from BSA and weight. Such calculations are typically more aligned with areas of health and medicine, specifically within the scope of nutrition, body metrics analysis, and patient care.