TY - RPRT TI - Estimating immunisation coverage: is the 'third dose assumption' still valid? AU - Brynley P Hull AU - Glenda L Lawrence AU - C Raina MacIntyre AU - Peter B McIntyre PY - 2003 DO - 10.33321/cdi.2003.27.60 UR - https://pubmed.ncbi.nlm.nih.gov/14510061/ ID - 14510061 ER -