TY  - RPRT
TI  - Persistent nocturnal cough in childhood: a population based study.
AU  - T K Ninan
AU  - L Macdonald
AU  - G Russell
PY  - 1995
DO  - 10.1136/adc.73.5.403
UR  - https://pubmed.ncbi.nlm.nih.gov/8554355/
ID  - 8554355
ER  -