共 36 条
[1]
ASHCROFT MT, 1981, W INDIAN MED J, V30, P197
[3]
Baehner RL, 1980, HEMOGLOBINOPATHIES C, P249
[5]
BARRETTCONNOR E, 1971, AM REV RESPIR DIS, V224, P997
[9]
BRESLOW NE, 1984, APPL STAT-J ROY ST C, V33, P38