[胸手部缺损（波兰并指畸形）]

Z Orthop Ihre Grenzgeb. 1983 May-Jun;121(3):244-54. doi: 10.1055/s-2008-1051349.

66 cases of pectoralis-hand defect are analyzed and the literature is reviewed. There is a high degree of variability of hand and arm malformations ranging from minor brachydactyly to peromelia. Genetic causes do not appear to be important for the majority of cases.

分析了66例胸-手缺损病例并回顾了相关文献。手部和手臂畸形存在高度变异性，范围从轻度短指畸形到四肢不全。对于大多数病例来说，遗传因素似乎并不重要。