共 6 条
[1]
CARNE S, 1961, LANCET, V2, P1282
[2]
FLACK H, 1965, FAMILY DOCTOR ED, V16, P65
[3]
LEBON P, 1961, LANCET, V2, P268
[4]
LEBON P, 1961, J AM GERIATR SOC, V9, P998
[5]
SIMEONS ATW, 1954, LANCET, V2, P946