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

33 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Biotransformation of nifedipine in rat and dog.
Scherling D, Karl W, Radtke M, Ahr HJ, Siefert HM. Scherling D, et al. Among authors: siefert hm. Arzneimittelforschung. 1992 Nov;42(11):1292-300. Arzneimittelforschung. 1992. PMID: 1492841
Pharmacokinetics of rioprostil in rats.
Petersen-von Gehr JK, Siefert HM, Steinke W. Petersen-von Gehr JK, et al. Among authors: siefert hm. Scand J Gastroenterol Suppl. 1989;164:46-50; discussion 50-1. doi: 10.3109/00365528909091185. Scand J Gastroenterol Suppl. 1989. PMID: 2510280
33 results