共 50 条
- [43] HORMONAL AND SONOGRAPHIC FOLLOW-UP OF EARLY PREGNANCIES - DIFFERENTIAL-DIAGNOSIS OF ECTOPIC PREGNANCY AND MULTIPLE PREGNANCY ULTRASCHALL IN DER MEDIZIN, 1992, 13 (02): : 80 - 87
- [50] Targeted Ultrasound of the Fifth Metatarsophalangeal Joint in an Early Inflammatory Arthritis Cohort ARTHRITIS & RHEUMATISM-ARTHRITIS CARE & RESEARCH, 2009, 61 (07): : 1004 - 1008