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- [2] POISONINGS IN THE UNITED-STATES, 1987 [J]. AMERICAN JOURNAL OF EMERGENCY MEDICINE, 1988, 6 (05): : 544 - 544
- [3] 1984 HOSPITAL SURVEY OF CIRCUMCISION RATES IN THE UNITED-STATES [J]. BIRTH-ISSUES IN PERINATAL CARE, 1984, 11 (04): : 247 - 250
- [7] FEMALE STERILIZATIONS IN THE UNITED-STATES, 1987 [J]. FAMILY PLANNING PERSPECTIVES, 1989, 21 (05): : 209 - 212