case presentation we present a case with a typical picture of myocarditis but normal echocardiographic findings, the diagnosis of which was confirmed by cardiac mri. discussion in particular, cardiac mri data are useful in borderline cases or in the presence of discrepancy between clinical picture and echocardiographic results. introduction the diagnosis of myocarditis based on a spectrum of fi...

sclerosing leukoencephalitis of van bogaert is a fatal illness with characteristic clinical picture and electroencephalographic findings. although a viral or a immunological ctiology is suggested the exact cause remains.

tlte usual manifestation of acute promyelocyte leukemia is hemorrliagic tendency hut thrombotic manifestations may dominate the clinical picture. we report a patient with promyelocyte leukemia which presented as thrombotic cerebrovascular accident and responded to all-transretionic acid and chemotherapy.

We give a new, manifestly spacetime-supersymmetric method for calculating superstring scattering amplitudes, using the ghost pyramid, that is simpler than all other known methods. No pictures nor non-vertex insertions are required other than the usual b and c ghosts of the bosonic string. We evaluate some tree and loop amplitudes as examples. [email protected] and [email protected]...