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
1974 1
1975 1
1976 2
1979 1
1985 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

6 results

Results by year

Filters applied: . Clear all
Page 1
Pellagra.
DesGroseilliers JP, Shiffman NJ. DesGroseilliers JP, et al. Among authors: shiffman nj. Can Med Assoc J. 1976 Oct 23;115(8):768-70. Can Med Assoc J. 1976. PMID: 974966 Free PMC article.
Synthetic retinoids in dermatology.
Heller EH, Shiffman NJ. Heller EH, et al. Among authors: shiffman nj. Can Med Assoc J. 1985 May 15;132(10):1129-36. Can Med Assoc J. 1985. PMID: 3158386 Free PMC article. Review.
Shady practice.
Shiffman NJ. Shiffman NJ. Can Med Assoc J. 1976 Jul 3;115(1):23. Can Med Assoc J. 1976. PMID: 20312753 Free PMC article. No abstract available.
Anterior intranasal carcinoma.
Shiffman NJ. Shiffman NJ. Can J Surg. 1979 Mar;22(2):159-60. Can J Surg. 1979. PMID: 445250