641—3.4 (80GA,ch102) Screening the hearing of all newborns. Beginning January 1, 2004, all newborns and infants born in Iowa, except those born with a condition that is incompatible with life, shall be screened for hearing loss. The person required to perform the screening shall use at least one of the following procedures:
	  1. 	 Automated or screening auditory brainstem response, or
	  2. 	 Evoked otoacoustic emissions.