Show 20 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="SCHOEMAKER, H" or (type any "bookEditor issueEditor" and editor="SCHOEMAKER, H") Add to list Conference Paper C1 Effect of isotretinoin on endogenous t-PA and PAI-1. A WALLNOFER, J VAN GRIENSVEN, T KOOISTRA, C KLUFT, P MEIJER, Willy Lambert (UGent) , H SCHOEMAKER and A COHEN (1993) BRITISH JOURNAL OF CLINICAL PHARMACOLOGY. 34.