TY  - GEN
AU  - Halstead,A C
AU  - Godolphin,W
AU  - Lockitch,G
AU  - Segal,S
TI  - Timing of specimen collection is crucial in urine screening of drug dependent mothers and newborns
SN  - 0009-9120
PY  - 1988///0419
KW  - Drug Evaluation, Preclinical
KW  - Female
KW  - Humans
KW  - Infant, Newborn
KW  - Pharmaceutical Preparations
KW  - urine
KW  - Pregnancy
KW  - Specimen Handling
KW  - Substance-Related Disorders
N1  - Publication Type: Comparative Study; Journal Article
UR  - https://doi.org/10.1016/s0009-9120(88)80113-9
ER  -