delay the beginning of the trial for not more than 30 days to permit such a hearing to take place. (g) No liability for the mother on whom abortion is performed A mother upon whom an abortion is performed may not be prosecuted under this section, for a conspiracy to violate this section, or for an offense under section 2, 3, or 4 of this title based on a violation of this section. (h) Requirement for data retention The physician shall include in the medical file of the mother documentation of the determination, according to standard medical practice, of whether the unborn child has a detectable heartbeat, the results of that determination, notification of the mother of those results, and any information entered into evidence in any proceedings under subsection (b). Paragraph (j)(2) of section 164.530 of title 45, Code of Federal Regulations, shall apply to such documentation. (i) Severability If any provision of this section or the application of such provision to any person or circumstance is held to be invalid, the remainder of this section and the application of the provisions of the remainder to any person or circumstance shall not be affected thereby. (j) Definitions In this section: (1) The term counseling means counseling provided by a counselor licensed by the State, or a victims rights advocate provided by a law enforcement agency. (2) The term medical treatment means treatment provided at a hospital licensed by the State or operated under authority of a Federal agency, at a medical clinic licensed by the State or operated under authority of a Federal agency, or from a personal physician licensed by the State. (3) The term abortion means the use or prescription of any instrument, medicine, drug, or any other substance or device— (A) to intentionally kill the unborn child of a woman known to be pregnant