▁the ▁Royal ▁College ▁of ▁Ob st etr icians ▁and ▁G yna ec olog ists ▁in ▁ 1 9 3 6 . ▁▁ ▁During ▁World ▁War ▁I , ▁L enn ie ▁was ▁in ▁command ▁of ▁a ▁Des ert ▁Am bul ance ▁Train ▁with ▁the ▁Royal ▁Army ▁Medical ▁Corps . ▁During ▁World ▁War ▁II , ▁he ▁served ▁as ▁a ▁Colonel ▁with ▁the ▁RAM C , ▁in ▁charge ▁of ▁Number ▁ 4 ▁Scottish ▁General ▁Medical ▁Hospital , ▁later ▁the ▁Military ▁Hospital ▁at ▁Dr im n in , ▁on ▁the ▁Mor vern ▁pen ins ula . ▁▁ ▁After ▁World ▁War ▁I ▁L enn ie ▁worked ▁at ▁the ▁Glasgow ▁Royal ▁Mat ern ity ▁Hospital , ▁succeed ing ▁John ▁Martin ▁Mun ro ▁K err ▁as ▁head ▁of ▁the ▁w ards ▁there , ▁and ▁as ▁g yna ec ologist ▁to ▁the ▁Glasgow ▁Victoria ▁Inf irm ary , ▁in ▁ 1 9 3 4 . ▁In ▁ 1 9 4 6 ▁he ▁succeeded ▁to ▁the ▁Chair ▁of ▁Mid w if ery ▁at ▁the ▁University ▁of ▁Glasgow ▁after ▁the ▁death ▁of ▁James ▁Hend ry . ▁▁ ▁A ▁man ▁of ▁conserv ative ▁jud g ement , ▁L enn ie ▁disapp ro ved ▁of ▁sur ge ons ▁who ▁were ▁too ▁quick , ▁in ▁his ▁opinion , ▁to ▁solve ▁the ▁complexity ▁of ▁child b irth ▁by ▁induction ▁or ▁Ca es are an ▁section . ▁He ▁retired ▁in ▁ 1 9 5 5 . ▁ ▁R . ▁A . ▁L enn ie ▁married ▁Dr ▁Mary ▁Kirk ▁Jeff rey ▁at ▁Glasgow ▁in ▁ 1 9 2 6