The thrust here is for those who want to know more than the answer to an
exam question - an approach to disease diagnosis and treatment which
emphasizes thoughtful consideration of alternatives, finding ones way
through uncertainties and lack of knowledge. The annual seminar on which
this volume is based has evolved into a forum for open discussion of
puzzling questions - actually old questions in the light of new data. To
me, the adventure of life is in recognizing the openendedness of all
things. So you thought that a certain disease was a settled question? In
medicine a "settled" question is a transient conclusion. Even the
solutions to the so-called simplest problems have another side. Our aim
this year was to air out concepts and conclusions about hypertension,
fluid-electrolytes, and tubulopathies. The stars were Drs. Juan
Rodriguez-Soriano, Alan Gruskin, and Donald Potter, along with Drs.
Gustavo Gordillo, Ronald Kallen, and Antonia Novello as guest faculty.
Local stars included Drs. Mary Jane Jesse, Jacques Bourgoignie, and
Carlos Vaamonde. Their contributions added to those of the other faculty
and registrants, coalesced into vibrant exchanges which are reproduced
here for the reader's perusal.