TY  - RPRT
TI  - Speech and hearing problems in the geriatric patient.
AU  - H von Leden
PY  - 1977
DO  - 10.1111/j.1532-5415.1977.tb00677.x
UR  - https://pubmed.ncbi.nlm.nih.gov/893913/
ID  - 893913
ER  -