00449nam a22001217a 4500020002100000020001500021082001500036100005200051245002500103260003300128300004200161650012400203  a0721601324 (pbk)  a8131204472  a618.3bHIG  aDavid K. JamesaCarl P. WeineraPhilip J. Steer  aHigh risk pregnancy   aPhiladelphiabSaundersc2006  axxv, 1791 p.b: ill. (col.)c; 28 cm.  aPregnancy-ComplicationsvObstetricsvPregnancy complicationsvPrenatal care vFetal tumor vHigh risk vInfection vPRH