TY  - RPRT
TI  - Communication patterns and problems of pregnancy.
AU  - B Kay Campbell
AU  - Dean C Barnlund
PY  - 1977
DO  - 10.1111/j.1939-0025.1977.tb03254.x
UR  - https://pubmed.ncbi.nlm.nih.gov/831522/
ID  - 831522
ER  -