TY  - RPRT
TI  - Enhance your school nursing practice: join a study group.
AU  - M Haas
AU  - C Schuster
PY  - 1986
DO  - 10.1111/j.1746-1561.1986.tb05697.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3642115/
ID  - 3642115
ER  -