TY - GEN AU - CADMAN,E F TI - Cullen's sign SN - 0007-1447 PY - 2000///0701 KW - Crassulaceae KW - Humans KW - Umbilicus KW - pathology N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/bmj.2.5098.718 ER -