TY - JOUR AU - Smith, C. TI - Ascertainment and Prevention of Genetic Disease JO - British Medical Journal (Clinical Research Edition) DO - 10.1136/bmj.3.5723.636 DA - 1970-09-12 UR - https://www.deepdyve.com/lp/unpaywall/ascertainment-and-prevention-of-genetic-disease-Dv48cE5O50 DP - DeepDyve ER -