title: Studies on the NZB mouse thymus. I. Thymus weight relationships to age and body weight from birth to old age.
mesh_terms: D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn; D001835:Body Weight; D005260:Female; D008297:Male; D051379:Mice; D008814:Mice, Inbred NZB; D009929:Organ Size; D013950:Thymus Gland / Q000033:anatomy & histology*