Is There a Doctor in the House? (S03E18)

S03E01 The Crittendon Plan S03E02 Some of Their Planes Are Missing S03E03 D-Day at Stalag 13 S03E04 Sergeant Schultz Meets Mata Hari S03E05 Funny Thing Happened on the Way to London S03E06 Casanova Klink S03E07 How to Win Friends and Influence Nazis S03E08 Nights in Shining Armor S03E09 Hot Money S03E10 One in Every Crowd S03E11 Is General Hammerschlag Burning? S03E12 A Russian is Coming S03E13 An Evening of Generals S03E14 Everybody Loves a Snowman S03E15 The Hostage S03E16 Carter Turns Traitor S03E17 Two Nazis for the Price of One S03E18 Is There a Doctor in the House? S03E19 Hogan, Go Home S03E20 Sticky Wicket Newkirk S03E21 War Takes a Holiday S03E22 Duel of Honor S03E23 Axis Annie S03E24 What Time Does the Balloon Go Up? S03E25 LeBeau and the Little Old Lady S03E26 How to Escape From Prison Camp Without Really Trying S03E27 The Collector General S03E28 The Ultimate Weapon S03E29 Monkey Business S03E30 Drums Along the Dusseldorf