1. Infertile or childless by choice? A multipractice survey of women aged 35 and 50. Issue 6575 (28th March 1987) Authors: Johnson, G; Roberts, D; Brown, R; Cox, E; Evershed, Z; Goutam, P; Hassan, P; Robinson, R; Sahdev, A; Swan, K Journal: BMJ Issue: Volume 294:Issue 6575(1987) Page Start: 804 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗