Figure 1
![Figure 1. Photomicrographs of clonal plasma cells present in the spleens of patients with systemic ALκ (case 8) and ALλ (case 7) amyloidosis. The primary antibodies are as indicated (avidin biotin complex [ABC] technique; secondary antibody, biotinylated mouse IgG). Original magnification ×640. Photographs were taken with a SPOT RT color camera using SPOT RT software, Version 3.0 (Diagnostic Instruments, Sterling Heights, MI).](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/113/7/10.1182_blood-2008-04-154484/4/zh80080931250001.jpeg?Expires=1743175535&Signature=uK9JeiVSFojAn9gK2dm~wFzqZRRabZARB77fOvDQDrFtFRXn14ahQuWl8yDjUlSNHVysaHg1dyRS3f19W4-rBw3Y-bb3Op1dJVU9JJKHPHYy6xeW1fSmTxQRRRcKuc21aBB8HJY5KoGqIVyAi5klzVSIe8sI-nubIWnDeTUq-N6JKrRlAgGD9WVkDpVWUouJsgunjIHPTGycxMgpFeqvXM~czQDZ-5c-ak71kcVTpSzkZXrAN9CvfuzqQhjFNIpgJ992enEBNU1Web97JRRDSMQEGkKygg1tI-FJ2m9XqnC7O6-fTJzUUIHedygrdTKBxBHjg4WsFMTfNoPSqRD1yA__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Photomicrographs of clonal plasma cells present in the spleens of patients with systemic ALκ (case 8) and ALλ (case 7) amyloidosis. The primary antibodies are as indicated (avidin biotin complex [ABC] technique; secondary antibody, biotinylated mouse IgG). Original magnification ×640. Photographs were taken with a SPOT RT color camera using SPOT RT software, Version 3.0 (Diagnostic Instruments, Sterling Heights, MI).
