[Gleanings from the USA and Canada, particularly in science and hemodialysis. USA, Canada, 16 April--5 May 1983].
D002170:Canada; D006436:Hemodialysis Units, Hospital; D006757:Hospital Units; D006801:Humans; D006435:Renal Dialysis; D014481:United States
Strípky z USA a Kanady, predevsím o vĕdĕ a hemodialýze. USA, Kanada, 16. dubna--5. kvĕtna 1983.