TY  - RPRT
TI  - Catecholamine metabolites in nonhyperactive boys with arithmetic learning disability: a pilot study.
AU  - W O Shekim
AU  - H Dekirmenjian
PY  - 1978
DO  - 10.1176/ajp.135.4.490
UR  - https://pubmed.ncbi.nlm.nih.gov/637149/
ID  - 637149
ER  -