共 29 条
[5]
Clarizia NA, 2009, CAN J CARDIOL, V25, pE317
[6]
Coffey Jean Sheerin, 2006, Pediatr Nurs, V32, P51
[7]
Cohen JW., 1988, STAT POWER ANAL BEHA, DOI 10.4324/9780203771587
[8]
Dillman D., 1983, HDB SURVEY RES, P359, DOI DOI 10.1016/B978-0-12-598226-9.50016-1