共 14 条
[2]
BLAKE G. C., 1963, Brit. Dent. J., V115, P413
[3]
BACTERIAL COLONIZATION OF DENTAL UNITS AND NASAL FLORA OF DENTAL PERSONNEL
[J].
PROCEEDINGS OF THE ROYAL SOCIETY OF MEDICINE-LONDON,
1974, 67 (12)
:1269-1270
[4]
Cowan ST, 1974, IDENTIFICATION MED B
[8]
KELSTRUP J, 1977, ACTA PATH MICRO IM B, V85, P177
[10]
MOSER CA, 1971, 2 CTR URB STUD REP