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.

Https

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

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

330 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Effectiveness of pneumococcal vaccine.
Hak E, van Essen GA, Grobbee DE, Verheij TJ. Hak E, et al. Among authors: verheij tj. Lancet. 1998 Apr 25;351(9111):1283; author reply 1284-5. doi: 10.1016/s0140-6736(98)26017-x. Lancet. 1998. PMID: 9643766 No abstract available.
Pneumococcal vaccination of the elderly: do we need another trial?
Hak E, Grobbee DE, van Essen GA, Buskens E, Verheij TJ. Hak E, et al. Among authors: verheij tj. Arch Intern Med. 2000 Jun 12;160(11):1698-9. doi: 10.1001/archinte.160.11.1698-a. Arch Intern Med. 2000. PMID: 10847265 No abstract available.
Clinical signs and symptoms predicting influenza infection.
Hak E, Moons KG, Verheij TJ, Hoes AW. Hak E, et al. Among authors: verheij tj. Arch Intern Med. 2001 May 28;161(10):1351-2. doi: 10.1001/archinte.161.10.1351. Arch Intern Med. 2001. PMID: 11371268 No abstract available.
330 results