Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1946 1
1975 2
1977 1
2015 1
2022 0
Text availability
Article attribute
Article type
Publication date

Search Results

5 results
Results by year
Filters applied: . Clear all
Page 1
Visual education.
SPENCER PL. SPENCER PL. Am J Optom Arch Am Acad Optom. 1946 Jan;23:16-31. doi: 10.1097/00006324-194601000-00003. Am J Optom Arch Am Acad Optom. 1946. PMID: 21007790 No abstract available.
Pike County, Illinois, swine brucellosis project.
Spencer PL, Mattison JR. Spencer PL, et al. Proc Annu Meet U S Anim Health Assoc. 1975;(79):86-91. Proc Annu Meet U S Anim Health Assoc. 1975. PMID: 1078069 No abstract available.