TY - RPRT TI - Internal validity analysis: a method for adjusting capture-recapture estimates of prevalence. AU - E B Hook AU - R R Regal PY - 1995 DO - 10.1093/aje/142.supplement_9.s48 UR - https://pubmed.ncbi.nlm.nih.gov/7572987/ ID - 7572987 ER -