[Dr. Manuel Ferreyra and his devices].
Two digitally reprocessed pictures are analyzed in order to distinguish the devices used by this professional in his daily practice as well as his experiments.
Argentina↗
Biomedical subjects
R A Ponticelli
Publications and source records attributed to R A Ponticelli.
[It's shown that "the general" has got a "heart"].
There are here explained the circumstances under which there were obtained some xrays, in 1899, on the then President of the Nation, and the reason why the title of this article is such a strange one.
Argentina↗
[A gentleman's fitting].
Julio A. Roca was to walk along dusty ways during his military life, as well as to discover the most beautiful European gardens, during his political career. That is the reason why he didn't become worried or afraid when having to attend some places that lacked of elemental facilities. The present story belongs to oral tradition of the author's family.
Argentina↗