"112742393"@en-us . "13506119-n"^^ . "a method that prepares a mother for natural childbirth; the pregnant woman (in classes and at home) practices (usually with the help of a coach) and learns about the physiology of childbirth and techniques of relaxation, concentration, and breathing"@en-us . . . "Lamaze method of childbirth"@en-us . "0"^^ . "109700452"@en-us . "0"^^ . . . "Lamaze method of childbirth"^^ . . "113506119"^^ . . . . . . "Lamaze method"@en-us .