Cryptosporidiosis After Marrow Transplantation: Person-to-Person Transmission and Treatment with

Brief reports of new clinical or laboratory observations, cases of unusual importance, and new developments in medical care will be considered for publication in this section. Manuscripts must be typed double-spaced. Text length must not exceed 750 words; no more than 10 references and one figure or table can be used. See "Information for Authors* * on page 1-6 for form of references. Manuscripts should include an abstract of not over 100 words. Reports will be reviewed by consultants when, in the opinion of the editors, such review is needed. The Editor reserves the right to shorten reports and to make changes in style.