Age-sex distribution of various diseases with particular reference to toxoplasmic lymphadenopathy.

Abstract An account is given of some human diseases which affect one sex more than the other. An age-sex realtionship has been noted among British patients with acquired toxoplasmic lymphadenopathy. This is compared with the findings of other European workers. A possible explanation is offered taking all these diseases into consideration together with some of the experimental work done in animals and some of the variations in immunological responses by man.