To the editors.

I was obviously interested in the comprehensive article by Robert McClory, "The Yeast of Our Problems," in a recent issue of the Reader [January 22]. Congratulations to you on publicizing this still-controversial subject.

Physicians who would like additional information can write to the IRS-approved, nonprofit International Health Foundation, Inc., Box 3494, Jackson, TN 38303. Obtainable from this source are the following materials:

1. Scientific reprints;

2. Hardback copies of the third, expanded edition of The Yeast Connection.

A contribution to the foundation of $15 or more is requested for these items.

William G. Crook, M.D.

Jackson, Tennessee