Chemical substances that prevent or reduce the probability of CONCEPTION.
Synonyms: 0, Contraceptives, Contraceptive Effects, Contraceptive Agents, Effect, Contraceptive, Agents, Contraceptive, Contraceptive, Effects, Contraceptive, Contraceptive Effect
Instance information
comment
67 ,chemical, not mechanical (= CONTRACEPTIVE DEVICES); pregnancy despite use = CONTRACEPTIVE AGENTS with no qualifiers, not with /adv eff; note entry term CONTRACEPTIVE EFFECT: use only for the contraceptive effect of a chemical substance
identifier
D003270