共 7 条
[2]
Craig O, 1965, Clin Radiol, V16, P392, DOI 10.1016/S0009-9260(65)80087-3
[3]
DEVINE KD, 1965, LARYNGOSCOPE, V75, P533
[5]
Lefrak S, 1970, Am Rev Respir Dis, V102, P801
[7]
RAMAN VV, 1971, ARCHIV OTOLARYNGOL, V93, P324