TY  - RPRT
TI  - Can one assess whether missing data are missing at random in medical studies?
AU  - Richard F Potthoff
AU  - Gail E Tudor
AU  - Karen S Pieper
AU  - Vic Hasselblad
PY  - 2006
DO  - 10.1191/0962280206sm448oa
UR  - https://pubmed.ncbi.nlm.nih.gov/16768297/
ID  - 16768297
ER  -