Fig. 2. Relationship between protein excretion and compound A exposure (area under the curve of inspired compound A concentration vs. time) during low-flow sevoflurane anesthesia. Results are from postoperative day 3, which is typically the time of maximum proteinuria. Data are from surgical patients (n = 94), 15–20and normal volunteers (n = 68). 7–10,21Data from Eger and from Goldberg are redrawn from figure 3 of Goldberg, multiplying albumin excretion by 1.25 to estimate protein concentration. 10