lymph node weight to body weight ratio inguinal lymph node weight to body weight ratio 2014-04-11T13:18:31Z A calculated measurement in which the weight of one or more inguinal lymph nodes is divided by the total weight of the body, and the result presented as a ratio, fraction, quotient or percentage, thereby normalizing it to body weight and, by extension, to the size of the organism. The inguinal lymph node are the lymph nodes located in the lower lateral region of the abdomen on either side of the pubic region. CMO:0002318 JSMITH clinical_measurement_ontology inguinal lymph gland weight to body weight ratio