TY - RPRT TI - Vitrification of mouse oocyte using open pulled straws compared with needles. AU - Surachai Pornwiroon AU - Somboon Kunathikom AU - Orawan Makemaharn AU - Rattanaphorn Huanaraj PY - 2006 UR - https://pubmed.ncbi.nlm.nih.gov/17214051/ ID - 17214051 ER -