TY - RPRT TI - TIME FOR TINES. TUBERCULIN SKIN TESTING PROGRAM. AU - L GRUENER AU - E SCOTT PY - 1963 DO - 10.1111/j.1746-1561.1963.tb00379.x UR - https://pubmed.ncbi.nlm.nih.gov/14087725/ ID - 14087725 ER -