“…In line with the US report in 1997 that sub-acute care requires coordinated services of an interdisciplinary team, including physicians, nurses, and other relevant professionals who are knowledgeable and trained to assess and managed these specific conditions and perform necessary procedures [24]. Participants' suggestions also echoed to the Australia report in 2002 and study by Gray that other than the multidisciplinary rehabilitation, the selection criteria for sub-acute care (e.g., alternative to acute care or supplementary) should be flexible, probably because the components vary in different practice setting [15,25]. The general concept and components of sub-acute care, such as rehabilitation element, multidisciplinary, referral mechanism, etc.…”