| Literature DB >> 14159067 |
Abstract
Entities:
Keywords: CHILD; COLOR BLINDNESS; COLOR PERCEPTION TESTS; STATISTICS; UNITED STATES
Mesh:
Year: 1964 PMID: 14159067 DOI: 10.1001/jama.1964.03060320036008
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272