Walter Reed fertility clinic service 'unique'.
D004219:District of Columbia; D004704:Endocrinology / Q000193:education*; D005260:Female; D006772:Hospitals, Military; D006801:Humans; D007247:Infertility, Female / Q000628:therapy*; D007248:Infertility, Male / Q000628:therapy*; D008297:Male; D010044:Outpatient Clinics, Hospital / Q000458:organization & administration*