共 169 条
[1]
ALLEN A L, 1951, W V Med J, V47, P258
[2]
BARR DP, 1953, B NEW YORK ACAD MED, V29, P551
[3]
Beckman H, 1969, Wis Med J, V68, P302
[6]
Birchall G, 1966, Br J Clin Pract, V20, P586
[9]
BOWLES AJ, 1944, NW MED, V43, P225