共 21 条
[5]
Ultrasound at the bedside:: Does a portable ultrasound device save time?
[J].
ULTRASCHALL IN DER MEDIZIN,
2002, 23 (05)
:311-314
[7]
HIRASAWA Y, 1990, Regional-Anaesthesie, V13, P11
[8]
JAGE J, 1990, Regional-Anaesthesie, V13, P112
[9]
How reliable is sonography of the upper abdomen with portable sonographic units? What does the future hold?
[J].
ULTRASCHALL IN DER MEDIZIN,
2004, 25 (06)
:408-410
[10]
KAPRAL S, 1994, ANESTH ANALG, V78, P507