Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

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
1970 1
1978 1
1982 1
1990 3
1991 2
1992 2
1993 1
1994 1
1995 3
1996 2
1997 1
2000 1
2004 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

20 results

Results by year

Filters applied: . Clear all
Page 1
Measuring job satisfaction.
Woolf DA. Woolf DA. Hospitals. 1970 Nov 1;44(21):82-7. Hospitals. 1970. PMID: 5475170 No abstract available.
Job satisfaction of physical therapists.
Atwood CA, Woolf DA. Atwood CA, et al. Among authors: woolf da. Health Care Manage Rev. 1982 Winter;7(1):81-6. doi: 10.1097/00004010-198200710-00012. Health Care Manage Rev. 1982. PMID: 7107258 No abstract available.
A randomised crossover trial of facemask efficacy.
Hayden JT, Smith N, Woolf DA, Barry PW, O'Callaghan C. Hayden JT, et al. Among authors: woolf da. Arch Dis Child. 2004 Jan;89(1):72-3. Arch Dis Child. 2004. PMID: 14709514 Free PMC article. Clinical Trial.
20 results