PAF is listed as a  rare disease  by the Office of Rare Diseases (ORD) of the National Institutes of Health (NIH). This means that PAF, or a subtype of PAF, affects less than 200,000 people in the US population.
adjective, diviner, divinest. 1. of or relating to a god, especially the Supreme Being. 2. addressed, appropriated, or devoted to God or a god; religious; sacred: divine worship. 3. proceeding from God or a god: divine laws;
Full Definition of SPIRITUAL. 1. 2. 3. : concerned with religious values. 4. 5. a: of or relating to supernatural beings or phenomena b: of, relating to, or involving spiritualism: spiritualistic. â spirÂ·iÂ·tuÂ·alÂ·ly adverb.