605,861 WESTERLING PETER The GABA [gamma-aminobutyric acid] system : functio­ nal studies on the effects of steroid hormones and long-term stimulation : [thesis] / by Peter Wester- ling ; Uppsala University, Faculty of Medicine. - Uppsala : Academiae Ubsaliensis, 1991. - 48 s. : wykr. ; 25 cm (Acta Universitatis Upsaliensis : Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine, ISSN 0282-7476 ; 312) ISBN 91-554-2753-7