@misc{indiciaecbc63bf5f97c, title = {[Current epidemiological value of prophylactic serological tests].}, author = {J Lesiński and M Serwatko and J Krach and C Wiśniewska and M Szymczak}, url = {https://pubmed.ncbi.nlm.nih.gov/5577700/}, note = {Source identifier: 5577700} }