Every school physician shall be assisted by a school nurse and every school dentist by a dental hygienist, if available, or trained assistant, who shall be present during each examination. Parents or guardians of children of school age shall be advised in advance of the date of examination and urged to be present. Medical examinations shall be made in the presence of the parent or guardian of the child when so requested by the parent or guardian.
24 P.S. § 14-1405