TY  - RPRT
TI  - Endometrial thickness and echo patterns.
AU  - E Krampl
AU  - W Feichtinger
PY  - 1993
DO  - 10.1093/oxfordjournals.humrep.a138253
UR  - https://pubmed.ncbi.nlm.nih.gov/8408539/
ID  - 8408539
ER  -