Citations per year, relative to Biersack Hj Biersack Hj (= 1×)
peers
H.-J. Biersack
Countries citing papers authored by Biersack Hj
Since
Specialization
Citations
This map shows the geographic impact of Biersack Hj's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Biersack Hj with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Biersack Hj more than expected).
This network shows the impact of papers produced by Biersack Hj. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Biersack Hj. The network helps show where Biersack Hj may publish in the future.
Co-authorship network of co-authors of Biersack Hj
This figure shows the co-authorship network connecting the top 25 collaborators of Biersack Hj.
A scholar is included among the top collaborators of Biersack Hj based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Biersack Hj. Biersack Hj is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Oehr, P., J. Ruhlmann, & Biersack Hj. (1999). FDG-PET in clinical oncology: review of the literature and report of one institution's experience.. PubMed. 47(9). 452–61.7 indexed citations
2.
Grünwald, F., H. Palmedo, Peter Mallmann, & Biersack Hj. (1998). Results of the European multicenter study of radionuclide mammography with Tc-99m-MIBI.. PubMed. 123 Suppl 5. 47–8.1 indexed citations
3.
Friedrich, E., et al.. (1997). Effects of induction of multi-drug resistance on accumulation of 99mTc-sestamibi in vitro.. PubMed. 17(3B). 1833–9.9 indexed citations
4.
Ruhlmann, J., et al.. (1997). [PET scan in general practice for diagnosis of breast carcinoma].. PubMed. 24(2). 63–7.2 indexed citations
5.
Menzel, Christian, Uwe Reinhold, F. Grünwald, et al.. (1994). Cerebral blood flow in Sneddon syndrome.. PubMed. 35(3). 461–4.10 indexed citations
6.
Grünwald, F., et al.. (1993). [Single-photon, emission-computed tomography (SPECT) in the diagnosis of epilepsy].. PubMed. 33(4). 198–203.5 indexed citations
7.
Hotze, A., et al.. (1990). Extracardiac intrathoracic abnormalities demonstrated by Tc-99m RBC gated blood pool imaging.. PubMed. 7(6). 253–6.1 indexed citations
8.
Bockisch, Andreas, et al.. (1989). [The significance of testicular scintigraphy for the differential diagnosis of the acute scrotum].. PubMed. 28(3). 84–7.1 indexed citations
9.
Broich, Karl, Stéphane Adam, A. Hartmann, Biersack Hj, & F. Grünwald. (1989). [Disorders of regional cerebrovascular circulation and neuropsychological findings in dementia of the Alzheimer type].. PubMed. 60(3). 141–8.2 indexed citations
10.
Kropp, J., Andreas Bockisch, F. Grünwald, et al.. (1989). [Inhalation scintigraphy of the lung using the new ultrafine aerosol Technegas].. PubMed. 28(2). 113–20.2 indexed citations
11.
Tsuda, Yasuyuki, et al.. (1986). Assessment of regional cerebral blood flow with 123I amphetamine single photon emission computed tomography in cerebrovascular disease. Semiquantitative analysis comparing IMP SPECT with the 133Xe inhalation method.. PubMed. 369. 432–4.1 indexed citations
12.
Hj, Biersack, et al.. (1981). [Single-photon emission computed tomography (SPECT) of the liver with a rotating gamma camera system (author's transl)].. PubMed. 20(5). 205–13.1 indexed citations
13.
Hj, Biersack, et al.. (1980). [Bone metastases of prostatic cancer in relation to tumor size and grade of malignancy (author's transl)].. PubMed. 19(1). 29–32.1 indexed citations
14.
Hofmann, S., Biersack Hj, & Robert Knopp. (1979). [Bone scintigraphy with 99mTc-methylene diphosphonate in parodontopathy (author's transl)].. PubMed. 18(4). 189–92.
15.
Hj, Biersack, et al.. (1979). [Scintigraphic studies of the problem of liver and spleen involvement in psoriasis vulgaris].. PubMed. 54(16). 733–7.1 indexed citations
16.
Fischer, P, et al.. (1979). [Studies on the function of the autonomous adenoma of the thyroid gland (author's transl)].. PubMed. 18(4). 193–9.1 indexed citations
17.
Thelen, Martin, et al.. (1979). [A new therapeutic concept for the selection of liver cirrhotics with recurrent bleeding esophageal varices for selective shunt].. PubMed. 50(5). 313–7.5 indexed citations
Hj, Biersack, et al.. (1976). [Scintigraphic findings of liver and spleen in dermatomyositis].. PubMed. 27(10). 498–500.1 indexed citations
20.
Hj, Biersack, et al.. (1976). [Thyroid hormones and thyrotropin in liver and kidney insufficiency].. PubMed. 15(3). 135–7.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.