PICO Portalanswers from OpenAlex & ORCID
Leif Østergaard
ResearcherPublications, citations & collaboration network
Leif Østergaard is a researcher indexed in PICO Portal from OpenAlex & ORCID.
How many works does Leif Østergaard have?
PICO Portalindexed works
Leif Østergaard has 420 works in the PICO Portal index. The count is the OpenAlex total, not the number of papers listed on this page.
How many citations does Leif Østergaard have?
PICO Portalcitation count
Leif Østergaard has 22,128 citations in the OpenAlex counts PICO Portal stores.
What is the h-index of Leif Østergaard?
PICO Portalh-index
Leif Østergaard has an h-index of 84 in OpenAlex.
What is the i10-index of Leif Østergaard?
PICO Portali10-index
Leif Østergaard has an i10-index of 220 in OpenAlex.
What is the ORCID of Leif Østergaard?
PICO Portalorcid
The ORCID for Leif Østergaard is on the source record.
What is the OpenAlex record for Leif Østergaard?
PICO Portalopenalex
The OpenAlex for Leif Østergaard is on the source record.
What are the most-cited papers on Leif Østergaard?
PICO Portalmost cited works
How Reliable Is Perfusion MR in Acute Stroke?
Masashi Takasawa, P. Simon Jones, Joseph V. Guadagno, Sören Christensen, Tim D. Fryer, Sally G. Harding, Jonathan H. Gillard, Guy Williams, Franklin I. Aigbirhio, Elizabeth A. Warburton, Leif Østergaard, Jean‐Claude Baron
Combined Diffusion and Perfusion MRI With Correlation to Single-Photon Emission CT in Acute Ischemic Stroke
Jari O. Karonen, Ritva Vanninen, Yawu Liu, Leif Østergaard, Jyrki T. Kuikka, Juho Nuutinen, Esko Vanninen, P Partanen, Pauli Vainio, Katja Korhonen, Jussi Perkiö, Reina Roivainen, Juhani Sivenius, Hannu J. Aronen