References
- MacDonald R S, Peters D. Osteopathy. Practitioner 1986; 230: 1073–6
- Patel C, Marmot M G, Terry D J, Carruthers M, Hunt B, Patel M. Trial of relaxation in reducing coronary risk: four year follow up. Br Med J 1985; 230: 1103–6
- Klaus M H, Kennell J H, Robertson S S, Sosa R. Effects of social support during parturition on maternal and infant morbidity. Br Med J 1986; 293: 585–7