TY - RPRT TI - Follicular development and apoptosis. AU - H Billig AU - E Markström AU - E C Svensson AU - R Shao AU - A Friberg PY - 2002 DO - 10.1007/978-3-662-04960-0_3 UR - https://pubmed.ncbi.nlm.nih.gov/12402538/ ID - 12402538 ER -