Authors:
MIDDLE C
JOHNSON A
PETTY T
SIMS L
MACFARLANE A
Citation: C. Middle et al., ETHICS APPROVAL FOR A NATIONAL POSTAL SURVEY - RECENT EXPERIENCE, BMJ. British medical journal, 311(7006), 1995, pp. 659-660
Citation: C. Middle et A. Macfarlane, LABOR AND DELIVERY OF NORMAL PRIMIPAROUS WOMEN - ANALYSIS OF ROUTINELY COLLECTED DATA, British journal of obstetrics and gynaecology, 102(12), 1995, pp. 970-977