SIR,-Your leading article (30 January, p. 247) on "New-style Cold Abscesses" is valuable in drawing attention to two recent papers in the British Youmal of Surgery12 which describe a clinical manifestation of tuberculosis relatively much more common in the immigrant section of our population. These subcutaneous cold abscesuses, which are quite often multiple, are a form of tuberculous disease w...

We prove that if $R$ is a commutative Noetherian ring, then every countably generated flat $R$-module quite flat, i.e., direct summand of transfinite extension localizations in countable multiplicative subsets. also show the spectrum cardinality less than $\kappa$, where $\kappa$ an uncountable regular cardinal, modules with generators. This provides alternative proof fact over ring spectrum, a...

The Journal of Obstetrics & Gynecology of India needs the services of its readers who are experienced with publishing. One big rate-limiting step of our publication releasing its bi-monthly issues on time is the process of peer review. In the last 20 years that I have worked my way up the ladder, the darkest secret of delayed volumes has been the indifference of the peer reviewers and inordinat...