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

Results by year

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

Year Number of Results
1969 2
1973 2
1975 2
1978 1
1982 1
1983 2
1984 1
1992 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

12 results

Results by year

Filters applied: . Clear all
Page 1
Microgermination of Bacillus cereus spores.
Hashimoto T, Frieben WR, Conti SF. Hashimoto T, et al. Among authors: frieben wr. J Bacteriol. 1969 Dec;100(3):1385-92. doi: 10.1128/jb.100.3.1385-1392.1969. J Bacteriol. 1969. PMID: 4982896 Free PMC article.
Microbial validation of vent filters.
Robertson JH, Frieben WR. Robertson JH, et al. Among authors: frieben wr. Biotechnol Bioeng. 1984 Aug;26(8):828-35. doi: 10.1002/bit.260260803. Biotechnol Bioeng. 1984. PMID: 18553465
Germination of single bacterial spores.
Hashimoto T, Frieben WR, Conti SF. Hashimoto T, et al. Among authors: frieben wr. J Bacteriol. 1969 Jun;98(3):1011-20. doi: 10.1128/jb.98.3.1011-1020.1969. J Bacteriol. 1969. PMID: 4977979 Free PMC article.
Sterile product manufacturing technology.
Frieben WR, Enzinger RM. Frieben WR, et al. J Parenter Sci Technol. 1992 May-Jun;46(3):85-6. J Parenter Sci Technol. 1992. PMID: 1522446 No abstract available.
12 results