ALBUQUERQUE, N.M.--(BUSINESS WIRE)--Cancer diagnostics company Biomoda, Inc. (OTC BB: BMOD) today announced in its new monthly President’s Column, posted at www.biomoda.com, that it is extending the pilot clinical trial of its CyPath® diagnostic assay for the detection of early-stage lung cancer to recruit additional participants for the positive control group, patients who have been diagnosed with lung cancer but have not yet begun treatment for the disease.