TY - JOUR PY - 1942// TI - Mechanical analysis of survival in falls from heights of fifty to one hundred and fifty feet JO - War medicine A1 - DeHaven, Hugh SP - 586 EP - 596 VL - 2 IS - N2 - LA - en SN - 0096-5634 UR - http://dx.doi.org/ ID - ref1 ER -