TY  - GEN
AU  - Sayers,M H
AU  - Cernik,A A
TI  - Letter: The punched disc technique in mass screening for lead absorption
SN  - 0009-9147
PY  - 1974///1210
KW  - Child
KW  - Ear, External
KW  - Fingers
KW  - Humans
KW  - Lead
KW  - blood
KW  - Lead Poisoning
KW  - prevention & control
KW  - Mass Screening
N1  - Publication Type: Journal Article
ER  -