Figure 1
From: ICU service in Taiwan
Total occupancy rate of ICU beds. They are by (A) calendar years, (B) different categories of hospitals, (C) seasons, and (D) seasonal variations of different hospitals. MC medical centers, RH regional hospitals, DH district hospitals. *P < 0.05 compared to that in 2004 in A, compared to summer in C, and compared to MC in B and D, respectively.