By 1930, excision of focal infections was considered a "rational form of therapy" undoubtedly resolving many cases of chronic diseases, while its inconsistent effectiveness was attributed to unrecognized foci missed by clinicians.
Excision of focal infections was considered a "rational form of therapy" undoubtedly resolving many cases of chronic diseases, while its inconsistent effectiveness was attributed to unrecognized foci. This was by 1930. These unrecognized foci were missed by clinicians.